76189568

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:276

約数の個数: 128

約数和(自身を含む): 193751040

約数和(自身を除く): 117561472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 128, 182, 208, 211, 217, 224, 248, 364, 403, 416, 422, 434, 448, 496, 728, 806, 832, 844, 868, 896, 992, 1456, 1477, 1612, 1664, 1688, 1736, 1984, 2743, 2821, 2912, 2954, 3224, 3376, 3472, 3968, 5486, 5642, 5824, 5908, 6448, 6541, 6752, 6944, 10972, 11284, 11648, 11816, 12896, 13082, 13504, 13888, 19201, 21944, 22568, 23632, 25792, 26164, 27008, 27776, 38402, 43888, 45136, 45787, 47264, 51584, 52328, 76804, 85033, 87776, 90272, 91574, 94528, 104656, 153608, 170066, 175552, 180544, 183148, 189056, 209312, 307216, 340132, 351104, 361088, 366296, 418624, 595231, 614432, 680264, 732592, 837248, 1190462, 1228864, 1360528, 1465184, 2380924, 2457728, 2721056, 2930368, 4761848, 5442112, 5860736, 9523696, 10884224, 19047392, 38094784, 76189568]

約数ペア:

[(1, 76189568), (2, 38094784), (4, 19047392), (7, 10884224), (8, 9523696), (13, 5860736), (14, 5442112), (16, 4761848), (26, 2930368), (28, 2721056), (31, 2457728), (32, 2380924), (52, 1465184), (56, 1360528), (62, 1228864), (64, 1190462), (91, 837248), (104, 732592), (112, 680264), (124, 614432), (128, 595231), (182, 418624), (208, 366296), (211, 361088), (217, 351104), (224, 340132), (248, 307216), (364, 209312), (403, 189056), (416, 183148), (422, 180544), (434, 175552), (448, 170066), (496, 153608), (728, 104656), (806, 94528), (832, 91574), (844, 90272), (868, 87776), (896, 85033), (992, 76804), (1456, 52328), (1477, 51584), (1612, 47264), (1664, 45787), (1688, 45136), (1736, 43888), (1984, 38402), (2743, 27776), (2821, 27008), (2912, 26164), (2954, 25792), (3224, 23632), (3376, 22568), (3472, 21944), (3968, 19201), (5486, 13888), (5642, 13504), (5824, 13082), (5908, 12896), (6448, 11816), (6541, 11648), (6752, 11284), (6944, 10972)]