64765194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{2777}}^1$

素因数の和:2831

約数の個数: 48

約数和(自身を含む): 146411712

約数和(自身を除く): 81646518

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 169, 299, 338, 507, 598, 897, 1014, 1794, 2777, 3887, 5554, 7774, 8331, 11661, 16662, 23322, 36101, 63871, 72202, 108303, 127742, 191613, 216606, 383226, 469313, 830323, 938626, 1407939, 1660646, 2490969, 2815878, 4981938, 10794199, 21588398, 32382597, 64765194]

約数ペア:

[(1, 64765194), (2, 32382597), (3, 21588398), (6, 10794199), (13, 4981938), (23, 2815878), (26, 2490969), (39, 1660646), (46, 1407939), (69, 938626), (78, 830323), (138, 469313), (169, 383226), (299, 216606), (338, 191613), (507, 127742), (598, 108303), (897, 72202), (1014, 63871), (1794, 36101), (2777, 23322), (3887, 16662), (5554, 11661), (7774, 8331)]