9638028

素因数分解:

$2^2\times 3^4\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:364

約数の個数: 60

約数和(自身を含む): 25491312

約数和(自身を除く): 15853284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 151, 162, 197, 302, 324, 394, 453, 591, 604, 788, 906, 1182, 1359, 1773, 1812, 2364, 2718, 3546, 4077, 5319, 5436, 7092, 8154, 10638, 12231, 15957, 16308, 21276, 24462, 29747, 31914, 48924, 59494, 63828, 89241, 118988, 178482, 267723, 356964, 535446, 803169, 1070892, 1606338, 2409507, 3212676, 4819014, 9638028]

約数ペア:

[(1, 9638028), (2, 4819014), (3, 3212676), (4, 2409507), (6, 1606338), (9, 1070892), (12, 803169), (18, 535446), (27, 356964), (36, 267723), (54, 178482), (81, 118988), (108, 89241), (151, 63828), (162, 59494), (197, 48924), (302, 31914), (324, 29747), (394, 24462), (453, 21276), (591, 16308), (604, 15957), (788, 12231), (906, 10638), (1182, 8154), (1359, 7092), (1773, 5436), (1812, 5319), (2364, 4077), (2718, 3546)]