27406793946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{313}}^1\times {\mathrm{7927}}^1$

素因数の和:8515

約数の個数: 64

約数和(自身を含む): 63091150848

約数和(自身を除く): 35684356902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 263, 313, 526, 626, 789, 939, 1578, 1841, 1878, 2191, 3682, 4382, 5523, 6573, 7927, 11046, 13146, 15854, 23781, 47562, 55489, 82319, 110978, 164638, 166467, 246957, 332934, 493914, 576233, 1152466, 1728699, 2084801, 2481151, 3457398, 4169602, 4962302, 6254403, 7443453, 12508806, 14593607, 14886906, 17368057, 29187214, 34736114, 43780821, 52104171, 87561642, 104208342, 652542713, 1305085426, 1957628139, 3915256278, 4567798991, 9135597982, 13703396973, 27406793946]

約数ペア:

[(1, 27406793946), (2, 13703396973), (3, 9135597982), (6, 4567798991), (7, 3915256278), (14, 1957628139), (21, 1305085426), (42, 652542713), (263, 104208342), (313, 87561642), (526, 52104171), (626, 43780821), (789, 34736114), (939, 29187214), (1578, 17368057), (1841, 14886906), (1878, 14593607), (2191, 12508806), (3682, 7443453), (4382, 6254403), (5523, 4962302), (6573, 4169602), (7927, 3457398), (11046, 2481151), (13146, 2084801), (15854, 1728699), (23781, 1152466), (47562, 576233), (55489, 493914), (82319, 332934), (110978, 246957), (164638, 166467)]