69284178

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{349}}^1$

素因数の和:667

約数の個数: 48

約数和(自身を含む): 154791000

約数和(自身を除く): 85506822

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 269, 349, 369, 538, 698, 738, 807, 1047, 1614, 2094, 2421, 3141, 4842, 6282, 11029, 14309, 22058, 28618, 33087, 42927, 66174, 85854, 93881, 99261, 128781, 187762, 198522, 257562, 281643, 563286, 844929, 1689858, 3849121, 7698242, 11547363, 23094726, 34642089, 69284178]

約数ペア:

[(1, 69284178), (2, 34642089), (3, 23094726), (6, 11547363), (9, 7698242), (18, 3849121), (41, 1689858), (82, 844929), (123, 563286), (246, 281643), (269, 257562), (349, 198522), (369, 187762), (538, 128781), (698, 99261), (738, 93881), (807, 85854), (1047, 66174), (1614, 42927), (2094, 33087), (2421, 28618), (3141, 22058), (4842, 14309), (6282, 11029)]