82181372

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7283}}^1$

素因数の和:7338

約数の個数: 48

約数和(自身を含む): 182740992

約数和(自身を除く): 100559620

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, 5642, 7283, 11284, 14566, 29132, 50981, 94679, 101962, 189358, 203924, 225773, 378716, 451546, 662753, 903092, 1325506, 1580411, 2651012, 2935049, 3160822, 5870098, 6321644, 11740196, 20545343, 41090686, 82181372]

約数ペア:

[(1, 82181372), (2, 41090686), (4, 20545343), (7, 11740196), (13, 6321644), (14, 5870098), (26, 3160822), (28, 2935049), (31, 2651012), (52, 1580411), (62, 1325506), (91, 903092), (124, 662753), (182, 451546), (217, 378716), (364, 225773), (403, 203924), (434, 189358), (806, 101962), (868, 94679), (1612, 50981), (2821, 29132), (5642, 14566), (7283, 11284)]