27346904

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 56327400

約数和(自身を除く): 28980496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 169, 179, 226, 338, 358, 452, 676, 716, 904, 1352, 1432, 1469, 2327, 2938, 4654, 5876, 9308, 11752, 18616, 19097, 20227, 30251, 38194, 40454, 60502, 76388, 80908, 121004, 152776, 161816, 242008, 262951, 525902, 1051804, 2103608, 3418363, 6836726, 13673452, 27346904]

約数ペア:

[(1, 27346904), (2, 13673452), (4, 6836726), (8, 3418363), (13, 2103608), (26, 1051804), (52, 525902), (104, 262951), (113, 242008), (169, 161816), (179, 152776), (226, 121004), (338, 80908), (358, 76388), (452, 60502), (676, 40454), (716, 38194), (904, 30251), (1352, 20227), (1432, 19097), (1469, 18616), (2327, 11752), (2938, 9308), (4654, 5876)]