38761496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7703}}^1$

素因数の和:7763

約数の個数: 32

約数和(自身を含む): 79043040

約数和(自身を除く): 40281544

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 7703, 15406, 30812, 61624, 130951, 261902, 285011, 523804, 570022, 1047608, 1140044, 2280088, 4845187, 9690374, 19380748, 38761496]

約数ペア:

[(1, 38761496), (2, 19380748), (4, 9690374), (8, 4845187), (17, 2280088), (34, 1140044), (37, 1047608), (68, 570022), (74, 523804), (136, 285011), (148, 261902), (296, 130951), (629, 61624), (1258, 30812), (2516, 15406), (5032, 7703)]