64931638

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1\times {\mathrm{1579}}^1$

素因数の和:2319

約数の個数: 16

約数和(自身を含む): 100962000

約数和(自身を除く): 36030362

約数列:

[1, 2, 29, 58, 709, 1418, 1579, 3158, 20561, 41122, 45791, 91582, 1119511, 2239022, 32465819, 64931638]

約数ペア:

[(1, 64931638), (2, 32465819), (29, 2239022), (58, 1119511), (709, 91582), (1418, 45791), (1579, 41122), (3158, 20561)]