90337806

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2591}}^1$

素因数の和:2761

約数の個数: 48

約数和(自身を含む): 212284800

約数和(自身を除く): 121946994

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 149, 234, 298, 447, 894, 1341, 1937, 2591, 2682, 3874, 5182, 5811, 7773, 11622, 15546, 17433, 23319, 33683, 34866, 46638, 67366, 101049, 202098, 303147, 386059, 606294, 772118, 1158177, 2316354, 3474531, 5018767, 6949062, 10037534, 15056301, 30112602, 45168903, 90337806]

約数ペア:

[(1, 90337806), (2, 45168903), (3, 30112602), (6, 15056301), (9, 10037534), (13, 6949062), (18, 5018767), (26, 3474531), (39, 2316354), (78, 1158177), (117, 772118), (149, 606294), (234, 386059), (298, 303147), (447, 202098), (894, 101049), (1341, 67366), (1937, 46638), (2591, 34866), (2682, 33683), (3874, 23319), (5182, 17433), (5811, 15546), (7773, 11622)]