66493392

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1663}}^1$

素因数の和:1705

約数の個数: 120

約数和(自身を含む): 211700736

約数和(自身を除く): 145207344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 84, 98, 102, 112, 119, 136, 147, 168, 196, 204, 238, 272, 294, 336, 357, 392, 408, 476, 588, 714, 784, 816, 833, 952, 1176, 1428, 1663, 1666, 1904, 2352, 2499, 2856, 3326, 3332, 4989, 4998, 5712, 6652, 6664, 9978, 9996, 11641, 13304, 13328, 19956, 19992, 23282, 26608, 28271, 34923, 39912, 39984, 46564, 56542, 69846, 79824, 81487, 84813, 93128, 113084, 139692, 162974, 169626, 186256, 197897, 226168, 244461, 279384, 325948, 339252, 395794, 452336, 488922, 558768, 593691, 651896, 678504, 791588, 977844, 1187382, 1303792, 1357008, 1385279, 1583176, 1955688, 2374764, 2770558, 3166352, 3911376, 4155837, 4749528, 5541116, 8311674, 9499056, 11082232, 16623348, 22164464, 33246696, 66493392]

約数ペア:

[(1, 66493392), (2, 33246696), (3, 22164464), (4, 16623348), (6, 11082232), (7, 9499056), (8, 8311674), (12, 5541116), (14, 4749528), (16, 4155837), (17, 3911376), (21, 3166352), (24, 2770558), (28, 2374764), (34, 1955688), (42, 1583176), (48, 1385279), (49, 1357008), (51, 1303792), (56, 1187382), (68, 977844), (84, 791588), (98, 678504), (102, 651896), (112, 593691), (119, 558768), (136, 488922), (147, 452336), (168, 395794), (196, 339252), (204, 325948), (238, 279384), (272, 244461), (294, 226168), (336, 197897), (357, 186256), (392, 169626), (408, 162974), (476, 139692), (588, 113084), (714, 93128), (784, 84813), (816, 81487), (833, 79824), (952, 69846), (1176, 56542), (1428, 46564), (1663, 39984), (1666, 39912), (1904, 34923), (2352, 28271), (2499, 26608), (2856, 23282), (3326, 19992), (3332, 19956), (4989, 13328), (4998, 13304), (5712, 11641), (6652, 9996), (6664, 9978)]