23863968

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:147

約数の個数: 144

約数和(自身を含む): 72648576

約数和(自身を除く): 48784608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 43, 47, 48, 72, 82, 86, 94, 96, 123, 129, 141, 144, 164, 172, 188, 246, 258, 282, 288, 328, 344, 369, 376, 387, 423, 492, 516, 564, 656, 688, 738, 752, 774, 846, 984, 1032, 1128, 1312, 1376, 1476, 1504, 1548, 1692, 1763, 1927, 1968, 2021, 2064, 2256, 2952, 3096, 3384, 3526, 3854, 3936, 4042, 4128, 4512, 5289, 5781, 5904, 6063, 6192, 6768, 7052, 7708, 8084, 10578, 11562, 11808, 12126, 12384, 13536, 14104, 15416, 15867, 16168, 17343, 18189, 21156, 23124, 24252, 28208, 30832, 31734, 32336, 34686, 36378, 42312, 46248, 48504, 56416, 61664, 63468, 64672, 69372, 72756, 82861, 84624, 92496, 97008, 126936, 138744, 145512, 165722, 169248, 184992, 194016, 248583, 253872, 277488, 291024, 331444, 497166, 507744, 554976, 582048, 662888, 745749, 994332, 1325776, 1491498, 1988664, 2651552, 2982996, 3977328, 5965992, 7954656, 11931984, 23863968]

約数ペア:

[(1, 23863968), (2, 11931984), (3, 7954656), (4, 5965992), (6, 3977328), (8, 2982996), (9, 2651552), (12, 1988664), (16, 1491498), (18, 1325776), (24, 994332), (32, 745749), (36, 662888), (41, 582048), (43, 554976), (47, 507744), (48, 497166), (72, 331444), (82, 291024), (86, 277488), (94, 253872), (96, 248583), (123, 194016), (129, 184992), (141, 169248), (144, 165722), (164, 145512), (172, 138744), (188, 126936), (246, 97008), (258, 92496), (282, 84624), (288, 82861), (328, 72756), (344, 69372), (369, 64672), (376, 63468), (387, 61664), (423, 56416), (492, 48504), (516, 46248), (564, 42312), (656, 36378), (688, 34686), (738, 32336), (752, 31734), (774, 30832), (846, 28208), (984, 24252), (1032, 23124), (1128, 21156), (1312, 18189), (1376, 17343), (1476, 16168), (1504, 15867), (1548, 15416), (1692, 14104), (1763, 13536), (1927, 12384), (1968, 12126), (2021, 11808), (2064, 11562), (2256, 10578), (2952, 8084), (3096, 7708), (3384, 7052), (3526, 6768), (3854, 6192), (3936, 6063), (4042, 5904), (4128, 5781), (4512, 5289)]