28949096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1$

素因数の和:594

約数の個数: 64

約数和(自身を含む): 64514880

約数和(自身を除く): 35565784

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 37, 44, 68, 74, 88, 136, 148, 187, 296, 374, 407, 523, 629, 748, 814, 1046, 1258, 1496, 1628, 2092, 2516, 3256, 4184, 5032, 5753, 6919, 8891, 11506, 13838, 17782, 19351, 23012, 27676, 35564, 38702, 46024, 55352, 71128, 77404, 97801, 154808, 195602, 212861, 328967, 391204, 425722, 657934, 782408, 851444, 1315868, 1702888, 2631736, 3618637, 7237274, 14474548, 28949096]

約数ペア:

[(1, 28949096), (2, 14474548), (4, 7237274), (8, 3618637), (11, 2631736), (17, 1702888), (22, 1315868), (34, 851444), (37, 782408), (44, 657934), (68, 425722), (74, 391204), (88, 328967), (136, 212861), (148, 195602), (187, 154808), (296, 97801), (374, 77404), (407, 71128), (523, 55352), (629, 46024), (748, 38702), (814, 35564), (1046, 27676), (1258, 23012), (1496, 19351), (1628, 17782), (2092, 13838), (2516, 11506), (3256, 8891), (4184, 6919), (5032, 5753)]