78972192

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 192

約数和(自身を含む): 254016000

約数和(自身を除く): 175043808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 79, 89, 96, 104, 108, 117, 144, 156, 158, 178, 208, 216, 234, 237, 267, 288, 312, 316, 351, 356, 416, 432, 468, 474, 534, 624, 632, 702, 711, 712, 801, 864, 936, 948, 1027, 1068, 1157, 1248, 1264, 1404, 1422, 1424, 1602, 1872, 1896, 2054, 2133, 2136, 2314, 2403, 2528, 2808, 2844, 2848, 3081, 3204, 3471, 3744, 3792, 4108, 4266, 4272, 4628, 4806, 5616, 5688, 6162, 6408, 6942, 7031, 7584, 8216, 8532, 8544, 9243, 9256, 9612, 10413, 11232, 11376, 12324, 12816, 13884, 14062, 16432, 17064, 18486, 18512, 19224, 20826, 21093, 22752, 24648, 25632, 27729, 27768, 28124, 31239, 32864, 34128, 36972, 37024, 38448, 41652, 42186, 49296, 55458, 55536, 56248, 62478, 63279, 68256, 73944, 76896, 83304, 84372, 91403, 98592, 110916, 111072, 112496, 124956, 126558, 147888, 166608, 168744, 182806, 189837, 221832, 224992, 249912, 253116, 274209, 295776, 333216, 337488, 365612, 379674, 443664, 499824, 506232, 548418, 674976, 731224, 759348, 822627, 887328, 999648, 1012464, 1096836, 1462448, 1518696, 1645254, 2024928, 2193672, 2467881, 2924896, 3037392, 3290508, 4387344, 4935762, 6074784, 6581016, 8774688, 9871524, 13162032, 19743048, 26324064, 39486096, 78972192]

約数ペア:

[(1, 78972192), (2, 39486096), (3, 26324064), (4, 19743048), (6, 13162032), (8, 9871524), (9, 8774688), (12, 6581016), (13, 6074784), (16, 4935762), (18, 4387344), (24, 3290508), (26, 3037392), (27, 2924896), (32, 2467881), (36, 2193672), (39, 2024928), (48, 1645254), (52, 1518696), (54, 1462448), (72, 1096836), (78, 1012464), (79, 999648), (89, 887328), (96, 822627), (104, 759348), (108, 731224), (117, 674976), (144, 548418), (156, 506232), (158, 499824), (178, 443664), (208, 379674), (216, 365612), (234, 337488), (237, 333216), (267, 295776), (288, 274209), (312, 253116), (316, 249912), (351, 224992), (356, 221832), (416, 189837), (432, 182806), (468, 168744), (474, 166608), (534, 147888), (624, 126558), (632, 124956), (702, 112496), (711, 111072), (712, 110916), (801, 98592), (864, 91403), (936, 84372), (948, 83304), (1027, 76896), (1068, 73944), (1157, 68256), (1248, 63279), (1264, 62478), (1404, 56248), (1422, 55536), (1424, 55458), (1602, 49296), (1872, 42186), (1896, 41652), (2054, 38448), (2133, 37024), (2136, 36972), (2314, 34128), (2403, 32864), (2528, 31239), (2808, 28124), (2844, 27768), (2848, 27729), (3081, 25632), (3204, 24648), (3471, 22752), (3744, 21093), (3792, 20826), (4108, 19224), (4266, 18512), (4272, 18486), (4628, 17064), (4806, 16432), (5616, 14062), (5688, 13884), (6162, 12816), (6408, 12324), (6942, 11376), (7031, 11232), (7584, 10413), (8216, 9612), (8532, 9256), (8544, 9243)]