31932234

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{563}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 72850752

約数和(自身を除く): 40918518

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 137, 138, 207, 274, 411, 414, 563, 822, 1126, 1233, 1689, 2466, 3151, 3378, 5067, 6302, 9453, 10134, 12949, 18906, 25898, 28359, 38847, 56718, 77131, 77694, 116541, 154262, 231393, 233082, 462786, 694179, 1388358, 1774013, 3548026, 5322039, 10644078, 15966117, 31932234]

約数ペア:

[(1, 31932234), (2, 15966117), (3, 10644078), (6, 5322039), (9, 3548026), (18, 1774013), (23, 1388358), (46, 694179), (69, 462786), (137, 233082), (138, 231393), (207, 154262), (274, 116541), (411, 77694), (414, 77131), (563, 56718), (822, 38847), (1126, 28359), (1233, 25898), (1689, 18906), (2466, 12949), (3151, 10134), (3378, 9453), (5067, 6302)]