11290572

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:259

約数の個数: 72

約数和(自身を含む): 30098432

約数和(自身を除く): 18807860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 67, 93, 124, 134, 151, 186, 201, 268, 279, 302, 372, 402, 453, 558, 603, 604, 804, 906, 1116, 1206, 1359, 1812, 2077, 2412, 2718, 4154, 4681, 5436, 6231, 8308, 9362, 10117, 12462, 14043, 18693, 18724, 20234, 24924, 28086, 30351, 37386, 40468, 42129, 56172, 60702, 74772, 84258, 91053, 121404, 168516, 182106, 313627, 364212, 627254, 940881, 1254508, 1881762, 2822643, 3763524, 5645286, 11290572]

約数ペア:

[(1, 11290572), (2, 5645286), (3, 3763524), (4, 2822643), (6, 1881762), (9, 1254508), (12, 940881), (18, 627254), (31, 364212), (36, 313627), (62, 182106), (67, 168516), (93, 121404), (124, 91053), (134, 84258), (151, 74772), (186, 60702), (201, 56172), (268, 42129), (279, 40468), (302, 37386), (372, 30351), (402, 28086), (453, 24924), (558, 20234), (603, 18724), (604, 18693), (804, 14043), (906, 12462), (1116, 10117), (1206, 9362), (1359, 8308), (1812, 6231), (2077, 5436), (2412, 4681), (2718, 4154)]