71769698

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3259}}^1$

素因数の和:3303

約数の個数: 48

約数和(自身を含む): 145682880

約数和(自身を除く): 73913182

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 847, 1001, 1573, 1694, 2002, 3146, 3259, 6518, 11011, 22022, 22813, 35849, 42367, 45626, 71698, 84734, 250943, 296569, 394339, 466037, 501886, 593138, 788678, 932074, 2760373, 3262259, 5126407, 5520746, 6524518, 10252814, 35884849, 71769698]

約数ペア:

[(1, 71769698), (2, 35884849), (7, 10252814), (11, 6524518), (13, 5520746), (14, 5126407), (22, 3262259), (26, 2760373), (77, 932074), (91, 788678), (121, 593138), (143, 501886), (154, 466037), (182, 394339), (242, 296569), (286, 250943), (847, 84734), (1001, 71698), (1573, 45626), (1694, 42367), (2002, 35849), (3146, 22813), (3259, 22022), (6518, 11011)]