45391416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{997}}^1$

素因数の和:1284

約数の個数: 64

約数和(自身を含む): 130298880

約数和(自身を除く): 84907464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 271, 542, 813, 997, 1084, 1626, 1897, 1994, 2168, 2991, 3252, 3794, 3988, 5691, 5982, 6504, 6979, 7588, 7976, 11382, 11964, 13958, 15176, 20937, 22764, 23928, 27916, 41874, 45528, 55832, 83748, 167496, 270187, 540374, 810561, 1080748, 1621122, 1891309, 2161496, 3242244, 3782618, 5673927, 6484488, 7565236, 11347854, 15130472, 22695708, 45391416]

約数ペア:

[(1, 45391416), (2, 22695708), (3, 15130472), (4, 11347854), (6, 7565236), (7, 6484488), (8, 5673927), (12, 3782618), (14, 3242244), (21, 2161496), (24, 1891309), (28, 1621122), (42, 1080748), (56, 810561), (84, 540374), (168, 270187), (271, 167496), (542, 83748), (813, 55832), (997, 45528), (1084, 41874), (1626, 27916), (1897, 23928), (1994, 22764), (2168, 20937), (2991, 15176), (3252, 13958), (3794, 11964), (3988, 11382), (5691, 7976), (5982, 7588), (6504, 6979)]