66882080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:466

約数の個数: 96

約数和(自身を含む): 170263296

約数和(自身を除く): 103381216

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 67, 68, 80, 85, 134, 136, 160, 170, 268, 272, 335, 340, 367, 536, 544, 670, 680, 734, 1072, 1139, 1340, 1360, 1468, 1835, 2144, 2278, 2680, 2720, 2936, 3670, 4556, 5360, 5695, 5872, 6239, 7340, 9112, 10720, 11390, 11744, 12478, 14680, 18224, 22780, 24589, 24956, 29360, 31195, 36448, 45560, 49178, 49912, 58720, 62390, 91120, 98356, 99824, 122945, 124780, 182240, 196712, 199648, 245890, 249560, 393424, 418013, 491780, 499120, 786848, 836026, 983560, 998240, 1672052, 1967120, 2090065, 3344104, 3934240, 4180130, 6688208, 8360260, 13376416, 16720520, 33441040, 66882080]

約数ペア:

[(1, 66882080), (2, 33441040), (4, 16720520), (5, 13376416), (8, 8360260), (10, 6688208), (16, 4180130), (17, 3934240), (20, 3344104), (32, 2090065), (34, 1967120), (40, 1672052), (67, 998240), (68, 983560), (80, 836026), (85, 786848), (134, 499120), (136, 491780), (160, 418013), (170, 393424), (268, 249560), (272, 245890), (335, 199648), (340, 196712), (367, 182240), (536, 124780), (544, 122945), (670, 99824), (680, 98356), (734, 91120), (1072, 62390), (1139, 58720), (1340, 49912), (1360, 49178), (1468, 45560), (1835, 36448), (2144, 31195), (2278, 29360), (2680, 24956), (2720, 24589), (2936, 22780), (3670, 18224), (4556, 14680), (5360, 12478), (5695, 11744), (5872, 11390), (6239, 10720), (7340, 9112)]