27793428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9377}}^1$

素因数の和:9416

約数の個数: 48

約数和(自身を含む): 73523520

約数和(自身を除く): 45730092

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 9377, 18754, 28131, 37508, 56262, 112524, 121901, 178163, 243802, 356326, 365703, 487604, 534489, 712652, 731406, 1068978, 1462812, 2137956, 2316119, 4632238, 6948357, 9264476, 13896714, 27793428]

約数ペア:

[(1, 27793428), (2, 13896714), (3, 9264476), (4, 6948357), (6, 4632238), (12, 2316119), (13, 2137956), (19, 1462812), (26, 1068978), (38, 731406), (39, 712652), (52, 534489), (57, 487604), (76, 365703), (78, 356326), (114, 243802), (156, 178163), (228, 121901), (247, 112524), (494, 56262), (741, 37508), (988, 28131), (1482, 18754), (2964, 9377)]