39008788

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3457}}^1$

素因数の和:3512

約数の個数: 48

約数和(自身を含む): 86754304

約数和(自身を除く): 47745516

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 3457, 5642, 6914, 11284, 13828, 24199, 44941, 48398, 89882, 96796, 107167, 179764, 214334, 314587, 428668, 629174, 750169, 1258348, 1393171, 1500338, 2786342, 3000676, 5572684, 9752197, 19504394, 39008788]

約数ペア:

[(1, 39008788), (2, 19504394), (4, 9752197), (7, 5572684), (13, 3000676), (14, 2786342), (26, 1500338), (28, 1393171), (31, 1258348), (52, 750169), (62, 629174), (91, 428668), (124, 314587), (182, 214334), (217, 179764), (364, 107167), (403, 96796), (434, 89882), (806, 48398), (868, 44941), (1612, 24199), (2821, 13828), (3457, 11284), (5642, 6914)]