74321142

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:450

約数の個数: 96

約数和(自身を含む): 187142400

約数和(自身を除く): 112821258

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 29, 42, 46, 49, 58, 69, 87, 98, 138, 147, 161, 174, 203, 294, 322, 379, 406, 483, 609, 667, 758, 966, 1127, 1137, 1218, 1334, 1421, 2001, 2254, 2274, 2653, 2842, 3381, 4002, 4263, 4669, 5306, 6762, 7959, 8526, 8717, 9338, 10991, 14007, 15918, 17434, 18571, 21982, 26151, 28014, 32683, 32973, 37142, 52302, 55713, 61019, 65366, 65946, 76937, 98049, 111426, 122038, 153874, 183057, 196098, 230811, 252793, 366114, 427133, 461622, 505586, 538559, 758379, 854266, 1077118, 1281399, 1516758, 1615677, 1769551, 2562798, 3231354, 3539102, 5308653, 10617306, 12386857, 24773714, 37160571, 74321142]

約数ペア:

[(1, 74321142), (2, 37160571), (3, 24773714), (6, 12386857), (7, 10617306), (14, 5308653), (21, 3539102), (23, 3231354), (29, 2562798), (42, 1769551), (46, 1615677), (49, 1516758), (58, 1281399), (69, 1077118), (87, 854266), (98, 758379), (138, 538559), (147, 505586), (161, 461622), (174, 427133), (203, 366114), (294, 252793), (322, 230811), (379, 196098), (406, 183057), (483, 153874), (609, 122038), (667, 111426), (758, 98049), (966, 76937), (1127, 65946), (1137, 65366), (1218, 61019), (1334, 55713), (1421, 52302), (2001, 37142), (2254, 32973), (2274, 32683), (2653, 28014), (2842, 26151), (3381, 21982), (4002, 18571), (4263, 17434), (4669, 15918), (5306, 14007), (6762, 10991), (7959, 9338), (8526, 8717)]