91842380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{6131}}^1$

素因数の和:6254

約数の個数: 48

約数和(自身を含む): 222518016

約数和(自身を除く): 130675636

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 214, 428, 535, 749, 1070, 1498, 2140, 2996, 3745, 6131, 7490, 12262, 14980, 24524, 30655, 42917, 61310, 85834, 122620, 171668, 214585, 429170, 656017, 858340, 1312034, 2624068, 3280085, 4592119, 6560170, 9184238, 13120340, 18368476, 22960595, 45921190, 91842380]

約数ペア:

[(1, 91842380), (2, 45921190), (4, 22960595), (5, 18368476), (7, 13120340), (10, 9184238), (14, 6560170), (20, 4592119), (28, 3280085), (35, 2624068), (70, 1312034), (107, 858340), (140, 656017), (214, 429170), (428, 214585), (535, 171668), (749, 122620), (1070, 85834), (1498, 61310), (2140, 42917), (2996, 30655), (3745, 24524), (6131, 14980), (7490, 12262)]