45485724

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 108573696

約数和(自身を除く): 63087972

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 197, 213, 271, 284, 394, 426, 542, 591, 788, 813, 852, 1084, 1182, 1626, 2364, 3252, 13987, 19241, 27974, 38482, 41961, 53387, 55948, 57723, 76964, 83922, 106774, 115446, 160161, 167844, 213548, 230892, 320322, 640644, 3790477, 7580954, 11371431, 15161908, 22742862, 45485724]

約数ペア:

[(1, 45485724), (2, 22742862), (3, 15161908), (4, 11371431), (6, 7580954), (12, 3790477), (71, 640644), (142, 320322), (197, 230892), (213, 213548), (271, 167844), (284, 160161), (394, 115446), (426, 106774), (542, 83922), (591, 76964), (788, 57723), (813, 55948), (852, 53387), (1084, 41961), (1182, 38482), (1626, 27974), (2364, 19241), (3252, 13987)]