67499384

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3331}}^1$

素因数の和:3503

約数の個数: 32

約数和(自身を含む): 134946000

約数和(自身を除く): 67446616

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 149, 298, 596, 1192, 2533, 3331, 5066, 6662, 10132, 13324, 20264, 26648, 56627, 113254, 226508, 453016, 496319, 992638, 1985276, 3970552, 8437423, 16874846, 33749692, 67499384]

約数ペア:

[(1, 67499384), (2, 33749692), (4, 16874846), (8, 8437423), (17, 3970552), (34, 1985276), (68, 992638), (136, 496319), (149, 453016), (298, 226508), (596, 113254), (1192, 56627), (2533, 26648), (3331, 20264), (5066, 13324), (6662, 10132)]