39194792

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3167}}^1$

素因数の和:3210

約数の個数: 64

約数和(自身を含む): 95800320

約数和(自身を除く): 56605528

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 3167, 6188, 6334, 12376, 12668, 22169, 25336, 41171, 44338, 53839, 82342, 88676, 107678, 164684, 177352, 215356, 288197, 329368, 376873, 430712, 576394, 699907, 753746, 1152788, 1399814, 1507492, 2305576, 2799628, 3014984, 4899349, 5599256, 9798698, 19597396, 39194792]

約数ペア:

[(1, 39194792), (2, 19597396), (4, 9798698), (7, 5599256), (8, 4899349), (13, 3014984), (14, 2799628), (17, 2305576), (26, 1507492), (28, 1399814), (34, 1152788), (52, 753746), (56, 699907), (68, 576394), (91, 430712), (104, 376873), (119, 329368), (136, 288197), (182, 215356), (221, 177352), (238, 164684), (364, 107678), (442, 88676), (476, 82342), (728, 53839), (884, 44338), (952, 41171), (1547, 25336), (1768, 22169), (3094, 12668), (3167, 12376), (6188, 6334)]