39899204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 78236928

約数和(自身を除く): 38337724

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 97, 194, 263, 388, 391, 526, 782, 1052, 1564, 1649, 2231, 3298, 4462, 4471, 6049, 6596, 8924, 8942, 12098, 17884, 24196, 25511, 37927, 51022, 75854, 102044, 102833, 151708, 205666, 411332, 433687, 586753, 867374, 1173506, 1734748, 2347012, 9974801, 19949602, 39899204]

約数ペア:

[(1, 39899204), (2, 19949602), (4, 9974801), (17, 2347012), (23, 1734748), (34, 1173506), (46, 867374), (68, 586753), (92, 433687), (97, 411332), (194, 205666), (263, 151708), (388, 102833), (391, 102044), (526, 75854), (782, 51022), (1052, 37927), (1564, 25511), (1649, 24196), (2231, 17884), (3298, 12098), (4462, 8942), (4471, 8924), (6049, 6596)]