64029316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 128027200

約数和(自身を除く): 63997884

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 229, 247, 283, 458, 494, 566, 916, 988, 1132, 2977, 3679, 4351, 5377, 5954, 7358, 8702, 10754, 11908, 14716, 17404, 21508, 56563, 64807, 69901, 113126, 129614, 139802, 226252, 259228, 279604, 842491, 1231333, 1684982, 2462666, 3369964, 4925332, 16007329, 32014658, 64029316]

約数ペア:

[(1, 64029316), (2, 32014658), (4, 16007329), (13, 4925332), (19, 3369964), (26, 2462666), (38, 1684982), (52, 1231333), (76, 842491), (229, 279604), (247, 259228), (283, 226252), (458, 139802), (494, 129614), (566, 113126), (916, 69901), (988, 64807), (1132, 56563), (2977, 21508), (3679, 17404), (4351, 14716), (5377, 11908), (5954, 10754), (7358, 8702)]