59139476

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 122892000

約数和(自身を除く): 63752524

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 59, 76, 109, 118, 121, 209, 218, 236, 242, 418, 436, 484, 649, 836, 1121, 1199, 1298, 2071, 2242, 2299, 2398, 2596, 4142, 4484, 4598, 4796, 6431, 7139, 8284, 9196, 12331, 12862, 13189, 14278, 22781, 24662, 25724, 26378, 28556, 45562, 49324, 52756, 70741, 91124, 122189, 135641, 141482, 244378, 250591, 271282, 282964, 488756, 501182, 542564, 778151, 1002364, 1344079, 1556302, 2688158, 3112604, 5376316, 14784869, 29569738, 59139476]

約数ペア:

[(1, 59139476), (2, 29569738), (4, 14784869), (11, 5376316), (19, 3112604), (22, 2688158), (38, 1556302), (44, 1344079), (59, 1002364), (76, 778151), (109, 542564), (118, 501182), (121, 488756), (209, 282964), (218, 271282), (236, 250591), (242, 244378), (418, 141482), (436, 135641), (484, 122189), (649, 91124), (836, 70741), (1121, 52756), (1199, 49324), (1298, 45562), (2071, 28556), (2242, 26378), (2299, 25724), (2398, 24662), (2596, 22781), (4142, 14278), (4484, 13189), (4598, 12862), (4796, 12331), (6431, 9196), (7139, 8284)]