64177464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:265

約数の個数: 128

約数和(自身を含む): 184161600

約数和(自身を除く): 119984136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 41, 52, 58, 78, 82, 87, 104, 116, 123, 156, 164, 173, 174, 232, 246, 312, 328, 346, 348, 377, 492, 519, 533, 692, 696, 754, 984, 1038, 1066, 1131, 1189, 1384, 1508, 1599, 2076, 2132, 2249, 2262, 2378, 3016, 3198, 3567, 4152, 4264, 4498, 4524, 4756, 5017, 6396, 6747, 7093, 7134, 8996, 9048, 9512, 10034, 12792, 13494, 14186, 14268, 15051, 15457, 17992, 20068, 21279, 26988, 28372, 28536, 30102, 30914, 40136, 42558, 46371, 53976, 56744, 60204, 61828, 65221, 85116, 92209, 92742, 120408, 123656, 130442, 170232, 184418, 185484, 195663, 205697, 260884, 276627, 368836, 370968, 391326, 411394, 521768, 553254, 617091, 737672, 782652, 822788, 1106508, 1234182, 1565304, 1645576, 2213016, 2468364, 2674061, 4936728, 5348122, 8022183, 10696244, 16044366, 21392488, 32088732, 64177464]

約数ペア:

[(1, 64177464), (2, 32088732), (3, 21392488), (4, 16044366), (6, 10696244), (8, 8022183), (12, 5348122), (13, 4936728), (24, 2674061), (26, 2468364), (29, 2213016), (39, 1645576), (41, 1565304), (52, 1234182), (58, 1106508), (78, 822788), (82, 782652), (87, 737672), (104, 617091), (116, 553254), (123, 521768), (156, 411394), (164, 391326), (173, 370968), (174, 368836), (232, 276627), (246, 260884), (312, 205697), (328, 195663), (346, 185484), (348, 184418), (377, 170232), (492, 130442), (519, 123656), (533, 120408), (692, 92742), (696, 92209), (754, 85116), (984, 65221), (1038, 61828), (1066, 60204), (1131, 56744), (1189, 53976), (1384, 46371), (1508, 42558), (1599, 40136), (2076, 30914), (2132, 30102), (2249, 28536), (2262, 28372), (2378, 26988), (3016, 21279), (3198, 20068), (3567, 17992), (4152, 15457), (4264, 15051), (4498, 14268), (4524, 14186), (4756, 13494), (5017, 12792), (6396, 10034), (6747, 9512), (7093, 9048), (7134, 8996)]