64817258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{48299}}^1$

素因数の和:48373

約数の個数: 16

約数和(自身を含む): 107805600

約数和(自身を除く): 42988342

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 48299, 96598, 531289, 1062578, 2946239, 5892478, 32408629, 64817258]

約数ペア:

[(1, 64817258), (2, 32408629), (11, 5892478), (22, 2946239), (61, 1062578), (122, 531289), (671, 96598), (1342, 48299)]