51667452

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{691}}^1$

素因数の和:799

約数の個数: 72

約数和(自身を含む): 137027072

約数和(自身を除く): 85359620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 67, 93, 124, 134, 186, 201, 268, 279, 372, 402, 558, 603, 691, 804, 1116, 1206, 1382, 2073, 2077, 2412, 2764, 4146, 4154, 6219, 6231, 8292, 8308, 12438, 12462, 18693, 21421, 24876, 24924, 37386, 42842, 46297, 64263, 74772, 85684, 92594, 128526, 138891, 185188, 192789, 257052, 277782, 385578, 416673, 555564, 771156, 833346, 1435207, 1666692, 2870414, 4305621, 5740828, 8611242, 12916863, 17222484, 25833726, 51667452]

約数ペア:

[(1, 51667452), (2, 25833726), (3, 17222484), (4, 12916863), (6, 8611242), (9, 5740828), (12, 4305621), (18, 2870414), (31, 1666692), (36, 1435207), (62, 833346), (67, 771156), (93, 555564), (124, 416673), (134, 385578), (186, 277782), (201, 257052), (268, 192789), (279, 185188), (372, 138891), (402, 128526), (558, 92594), (603, 85684), (691, 74772), (804, 64263), (1116, 46297), (1206, 42842), (1382, 37386), (2073, 24924), (2077, 24876), (2412, 21421), (2764, 18693), (4146, 12462), (4154, 12438), (6219, 8308), (6231, 8292)]