39562038

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 88092576

約数和(自身を除く): 48530538

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 137, 183, 263, 274, 366, 411, 526, 549, 789, 822, 1098, 1233, 1578, 2367, 2466, 4734, 8357, 16043, 16714, 25071, 32086, 36031, 48129, 50142, 72062, 75213, 96258, 108093, 144387, 150426, 216186, 288774, 324279, 648558, 2197891, 4395782, 6593673, 13187346, 19781019, 39562038]

約数ペア:

[(1, 39562038), (2, 19781019), (3, 13187346), (6, 6593673), (9, 4395782), (18, 2197891), (61, 648558), (122, 324279), (137, 288774), (183, 216186), (263, 150426), (274, 144387), (366, 108093), (411, 96258), (526, 75213), (549, 72062), (789, 50142), (822, 48129), (1098, 36031), (1233, 32086), (1578, 25071), (2367, 16714), (2466, 16043), (4734, 8357)]