84151968

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 231154560

約数和(自身を除く): 147002592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 167, 174, 181, 232, 334, 348, 362, 464, 501, 543, 668, 696, 724, 928, 1002, 1086, 1336, 1392, 1448, 2004, 2172, 2672, 2784, 2896, 4008, 4344, 4843, 5249, 5344, 5792, 8016, 8688, 9686, 10498, 14529, 15747, 16032, 17376, 19372, 20996, 29058, 30227, 31494, 38744, 41992, 58116, 60454, 62988, 77488, 83984, 90681, 116232, 120908, 125976, 154976, 167968, 181362, 232464, 241816, 251952, 362724, 464928, 483632, 503904, 725448, 876583, 967264, 1450896, 1753166, 2629749, 2901792, 3506332, 5259498, 7012664, 10518996, 14025328, 21037992, 28050656, 42075984, 84151968]

約数ペア:

[(1, 84151968), (2, 42075984), (3, 28050656), (4, 21037992), (6, 14025328), (8, 10518996), (12, 7012664), (16, 5259498), (24, 3506332), (29, 2901792), (32, 2629749), (48, 1753166), (58, 1450896), (87, 967264), (96, 876583), (116, 725448), (167, 503904), (174, 483632), (181, 464928), (232, 362724), (334, 251952), (348, 241816), (362, 232464), (464, 181362), (501, 167968), (543, 154976), (668, 125976), (696, 120908), (724, 116232), (928, 90681), (1002, 83984), (1086, 77488), (1336, 62988), (1392, 60454), (1448, 58116), (2004, 41992), (2172, 38744), (2672, 31494), (2784, 30227), (2896, 29058), (4008, 20996), (4344, 19372), (4843, 17376), (5249, 16032), (5344, 15747), (5792, 14529), (8016, 10498), (8688, 9686)]