67295452

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3821}}^1$

素因数の和:3886

約数の個数: 48

約数和(自身を含む): 146397888

約数和(自身を除く): 79102436

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 119, 148, 238, 259, 476, 518, 629, 1036, 1258, 2516, 3821, 4403, 7642, 8806, 15284, 17612, 26747, 53494, 64957, 106988, 129914, 141377, 259828, 282754, 454699, 565508, 909398, 989639, 1818796, 1979278, 2403409, 3958556, 4806818, 9613636, 16823863, 33647726, 67295452]

約数ペア:

[(1, 67295452), (2, 33647726), (4, 16823863), (7, 9613636), (14, 4806818), (17, 3958556), (28, 2403409), (34, 1979278), (37, 1818796), (68, 989639), (74, 909398), (119, 565508), (148, 454699), (238, 282754), (259, 259828), (476, 141377), (518, 129914), (629, 106988), (1036, 64957), (1258, 53494), (2516, 26747), (3821, 17612), (4403, 15284), (7642, 8806)]