27283592

素因数分解:

$2^3\times 7^3\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 61008000

約数和(自身を除く): 33724408

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 61, 98, 122, 163, 196, 244, 326, 343, 392, 427, 488, 652, 686, 854, 1141, 1304, 1372, 1708, 2282, 2744, 2989, 3416, 4564, 5978, 7987, 9128, 9943, 11956, 15974, 19886, 20923, 23912, 31948, 39772, 41846, 55909, 63896, 69601, 79544, 83692, 111818, 139202, 167384, 223636, 278404, 447272, 487207, 556808, 974414, 1948828, 3410449, 3897656, 6820898, 13641796, 27283592]

約数ペア:

[(1, 27283592), (2, 13641796), (4, 6820898), (7, 3897656), (8, 3410449), (14, 1948828), (28, 974414), (49, 556808), (56, 487207), (61, 447272), (98, 278404), (122, 223636), (163, 167384), (196, 139202), (244, 111818), (326, 83692), (343, 79544), (392, 69601), (427, 63896), (488, 55909), (652, 41846), (686, 39772), (854, 31948), (1141, 23912), (1304, 20923), (1372, 19886), (1708, 15974), (2282, 11956), (2744, 9943), (2989, 9128), (3416, 7987), (4564, 5978)]