38671362

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2939}}^1$

素因数の和:3007

約数の個数: 48

約数和(自身を含む): 90810720

約数和(自身を除く): 52139358

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 51, 86, 102, 129, 153, 258, 306, 387, 731, 774, 1462, 2193, 2939, 4386, 5878, 6579, 8817, 13158, 17634, 26451, 49963, 52902, 99926, 126377, 149889, 252754, 299778, 379131, 449667, 758262, 899334, 1137393, 2148409, 2274786, 4296818, 6445227, 12890454, 19335681, 38671362]

約数ペア:

[(1, 38671362), (2, 19335681), (3, 12890454), (6, 6445227), (9, 4296818), (17, 2274786), (18, 2148409), (34, 1137393), (43, 899334), (51, 758262), (86, 449667), (102, 379131), (129, 299778), (153, 252754), (258, 149889), (306, 126377), (387, 99926), (731, 52902), (774, 49963), (1462, 26451), (2193, 17634), (2939, 13158), (4386, 8817), (5878, 6579)]