129915604

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5851}}^1$

素因数の和:5936

約数の個数: 48

約数和(自身を含む): 284454016

約数和(自身を除く): 154538412

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 61, 91, 122, 182, 244, 364, 427, 793, 854, 1586, 1708, 3172, 5551, 5851, 11102, 11702, 22204, 23404, 40957, 76063, 81914, 152126, 163828, 304252, 356911, 532441, 713822, 1064882, 1427644, 2129764, 2498377, 4639843, 4996754, 9279686, 9993508, 18559372, 32478901, 64957802, 129915604]

約数ペア:

[(1, 129915604), (2, 64957802), (4, 32478901), (7, 18559372), (13, 9993508), (14, 9279686), (26, 4996754), (28, 4639843), (52, 2498377), (61, 2129764), (91, 1427644), (122, 1064882), (182, 713822), (244, 532441), (364, 356911), (427, 304252), (793, 163828), (854, 152126), (1586, 81914), (1708, 76063), (3172, 40957), (5551, 23404), (5851, 22204), (11102, 11702)]