37947078

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{631}}^1$

素因数の和:909

約数の個数: 48

約数和(自身を含む): 89028576

約数和(自身を除く): 51081498

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 257, 514, 631, 771, 1262, 1542, 1893, 2313, 3341, 3786, 4626, 5679, 6682, 8203, 10023, 11358, 16406, 20046, 24609, 30069, 49218, 60138, 73827, 147654, 162167, 324334, 486501, 973002, 1459503, 2108171, 2919006, 4216342, 6324513, 12649026, 18973539, 37947078]

約数ペア:

[(1, 37947078), (2, 18973539), (3, 12649026), (6, 6324513), (9, 4216342), (13, 2919006), (18, 2108171), (26, 1459503), (39, 973002), (78, 486501), (117, 324334), (234, 162167), (257, 147654), (514, 73827), (631, 60138), (771, 49218), (1262, 30069), (1542, 24609), (1893, 20046), (2313, 16406), (3341, 11358), (3786, 10023), (4626, 8203), (5679, 6682)]