65676616

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{6449}}^1$

素因数の和:6541

約数の個数: 32

約数和(自身を含む): 131580000

約数和(自身を除く): 65903384

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 536, 1273, 2546, 5092, 6449, 10184, 12898, 25796, 51592, 122531, 245062, 432083, 490124, 864166, 980248, 1728332, 3456664, 8209577, 16419154, 32838308, 65676616]

約数ペア:

[(1, 65676616), (2, 32838308), (4, 16419154), (8, 8209577), (19, 3456664), (38, 1728332), (67, 980248), (76, 864166), (134, 490124), (152, 432083), (268, 245062), (536, 122531), (1273, 51592), (2546, 25796), (5092, 12898), (6449, 10184)]