18476847168

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{7703}}^1$

素因数の和:7793

約数の個数: 168

約数和(自身を含む): 54407312064

約数和(自身を除く): 35930464896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 832, 961, 992, 1209, 1248, 1488, 1612, 1922, 1984, 2418, 2496, 2883, 2976, 3224, 3844, 4836, 5766, 5952, 6448, 7688, 7703, 9672, 11532, 12493, 12896, 15376, 15406, 19344, 23064, 23109, 24986, 25792, 30752, 30812, 37479, 38688, 46128, 46218, 49972, 61504, 61624, 74958, 77376, 92256, 92436, 99944, 100139, 123248, 149916, 184512, 184872, 199888, 200278, 238793, 246496, 299832, 300417, 369744, 399776, 400556, 477586, 492992, 599664, 600834, 716379, 739488, 799552, 801112, 955172, 1199328, 1201668, 1432758, 1478976, 1602224, 1910344, 2398656, 2403336, 2865516, 3104309, 3204448, 3820688, 4806672, 5731032, 6208618, 6408896, 7402583, 7641376, 9312927, 9613344, 11462064, 12417236, 14805166, 15282752, 18625854, 19226688, 22207749, 22924128, 24834472, 29610332, 37251708, 44415498, 45848256, 49668944, 59220664, 74503416, 88830996, 96233579, 99337888, 118441328, 149006832, 177661992, 192467158, 198675776, 236882656, 288700737, 298013664, 355323984, 384934316, 473765312, 577401474, 596027328, 710647968, 769868632, 1154802948, 1421295936, 1539737264, 2309605896, 3079474528, 4619211792, 6158949056, 9238423584, 18476847168]

約数ペア:

[(1, 18476847168), (2, 9238423584), (3, 6158949056), (4, 4619211792), (6, 3079474528), (8, 2309605896), (12, 1539737264), (13, 1421295936), (16, 1154802948), (24, 769868632), (26, 710647968), (31, 596027328), (32, 577401474), (39, 473765312), (48, 384934316), (52, 355323984), (62, 298013664), (64, 288700737), (78, 236882656), (93, 198675776), (96, 192467158), (104, 177661992), (124, 149006832), (156, 118441328), (186, 99337888), (192, 96233579), (208, 88830996), (248, 74503416), (312, 59220664), (372, 49668944), (403, 45848256), (416, 44415498), (496, 37251708), (624, 29610332), (744, 24834472), (806, 22924128), (832, 22207749), (961, 19226688), (992, 18625854), (1209, 15282752), (1248, 14805166), (1488, 12417236), (1612, 11462064), (1922, 9613344), (1984, 9312927), (2418, 7641376), (2496, 7402583), (2883, 6408896), (2976, 6208618), (3224, 5731032), (3844, 4806672), (4836, 3820688), (5766, 3204448), (5952, 3104309), (6448, 2865516), (7688, 2403336), (7703, 2398656), (9672, 1910344), (11532, 1602224), (12493, 1478976), (12896, 1432758), (15376, 1201668), (15406, 1199328), (19344, 955172), (23064, 801112), (23109, 799552), (24986, 739488), (25792, 716379), (30752, 600834), (30812, 599664), (37479, 492992), (38688, 477586), (46128, 400556), (46218, 399776), (49972, 369744), (61504, 300417), (61624, 299832), (74958, 246496), (77376, 238793), (92256, 200278), (92436, 199888), (99944, 184872), (100139, 184512), (123248, 149916)]