74895064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{11717}}^1$

素因数の和:11787

約数の個数: 32

約数和(自身を含む): 151865280

約数和(自身を除く): 76970216

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 3196, 6392, 11717, 23434, 46868, 93736, 199189, 398378, 550699, 796756, 1101398, 1593512, 2202796, 4405592, 9361883, 18723766, 37447532, 74895064]

約数ペア:

[(1, 74895064), (2, 37447532), (4, 18723766), (8, 9361883), (17, 4405592), (34, 2202796), (47, 1593512), (68, 1101398), (94, 796756), (136, 550699), (188, 398378), (376, 199189), (799, 93736), (1598, 46868), (3196, 23434), (6392, 11717)]