39668778

素因数分解:

$2^1\times 3^5\times {\mathrm{31}}^1\times {\mathrm{2633}}^1$

素因数の和:2681

約数の個数: 48

約数和(自身を含む): 92042496

約数和(自身を除く): 52373718

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 243, 279, 486, 558, 837, 1674, 2511, 2633, 5022, 5266, 7533, 7899, 15066, 15798, 23697, 47394, 71091, 81623, 142182, 163246, 213273, 244869, 426546, 489738, 639819, 734607, 1279638, 1469214, 2203821, 4407642, 6611463, 13222926, 19834389, 39668778]

約数ペア:

[(1, 39668778), (2, 19834389), (3, 13222926), (6, 6611463), (9, 4407642), (18, 2203821), (27, 1469214), (31, 1279638), (54, 734607), (62, 639819), (81, 489738), (93, 426546), (162, 244869), (186, 213273), (243, 163246), (279, 142182), (486, 81623), (558, 71091), (837, 47394), (1674, 23697), (2511, 15798), (2633, 15066), (5022, 7899), (5266, 7533)]