71323372792

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{2141}}^1$

素因数の和:2537

約数の個数: 128

約数和(自身を含む): 160917321600

約数和(自身を除く): 89593948808

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 73, 116, 146, 203, 232, 281, 292, 406, 511, 562, 584, 812, 1022, 1124, 1624, 1967, 2044, 2117, 2141, 2248, 3934, 4088, 4234, 4282, 7868, 8149, 8468, 8564, 14819, 14987, 15736, 16298, 16936, 17128, 20513, 29638, 29974, 32596, 41026, 57043, 59276, 59948, 62089, 65192, 82052, 114086, 118552, 119896, 124178, 143591, 156293, 164104, 228172, 248356, 287182, 312586, 434623, 456344, 496712, 574364, 594877, 601621, 625172, 869246, 1094051, 1148728, 1189754, 1203242, 1250344, 1738492, 2188102, 2379508, 2406484, 3476984, 4164139, 4211347, 4376204, 4532497, 4759016, 4812968, 8328278, 8422694, 8752408, 9064994, 16656556, 16845388, 17447009, 18129988, 31727479, 33313112, 33690776, 34894018, 36259976, 43918333, 63454958, 69788036, 87836666, 122129063, 126909916, 139576072, 175673332, 244258126, 253819832, 307428331, 351346664, 488516252, 614856662, 977032504, 1229713324, 1273631657, 2459426648, 2547263314, 5094526628, 8915421599, 10189053256, 17830843198, 35661686396, 71323372792]

約数ペア:

[(1, 71323372792), (2, 35661686396), (4, 17830843198), (7, 10189053256), (8, 8915421599), (14, 5094526628), (28, 2547263314), (29, 2459426648), (56, 1273631657), (58, 1229713324), (73, 977032504), (116, 614856662), (146, 488516252), (203, 351346664), (232, 307428331), (281, 253819832), (292, 244258126), (406, 175673332), (511, 139576072), (562, 126909916), (584, 122129063), (812, 87836666), (1022, 69788036), (1124, 63454958), (1624, 43918333), (1967, 36259976), (2044, 34894018), (2117, 33690776), (2141, 33313112), (2248, 31727479), (3934, 18129988), (4088, 17447009), (4234, 16845388), (4282, 16656556), (7868, 9064994), (8149, 8752408), (8468, 8422694), (8564, 8328278), (14819, 4812968), (14987, 4759016), (15736, 4532497), (16298, 4376204), (16936, 4211347), (17128, 4164139), (20513, 3476984), (29638, 2406484), (29974, 2379508), (32596, 2188102), (41026, 1738492), (57043, 1250344), (59276, 1203242), (59948, 1189754), (62089, 1148728), (65192, 1094051), (82052, 869246), (114086, 625172), (118552, 601621), (119896, 594877), (124178, 574364), (143591, 496712), (156293, 456344), (164104, 434623), (228172, 312586), (248356, 287182)]