72150584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2837}}^1$

素因数の和:2888

約数の個数: 48

約数和(自身を含む): 156827880

約数和(自身を除く): 84677296

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 289, 374, 578, 748, 1156, 1496, 2312, 2837, 3179, 5674, 6358, 11348, 12716, 22696, 25432, 31207, 48229, 62414, 96458, 124828, 192916, 249656, 385832, 530519, 819893, 1061038, 1639786, 2122076, 3279572, 4244152, 6559144, 9018823, 18037646, 36075292, 72150584]

約数ペア:

[(1, 72150584), (2, 36075292), (4, 18037646), (8, 9018823), (11, 6559144), (17, 4244152), (22, 3279572), (34, 2122076), (44, 1639786), (68, 1061038), (88, 819893), (136, 530519), (187, 385832), (289, 249656), (374, 192916), (578, 124828), (748, 96458), (1156, 62414), (1496, 48229), (2312, 31207), (2837, 25432), (3179, 22696), (5674, 12716), (6358, 11348)]