29815578

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2711}}^1$

素因数の和:2779

約数の個数: 48

約数和(自身を含む): 71076096

約数和(自身を除く): 41260518

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1222, 1833, 2711, 3666, 5422, 5499, 8133, 10998, 16266, 24399, 35243, 48798, 70486, 105729, 127417, 211458, 254834, 317187, 382251, 634374, 764502, 1146753, 1656421, 2293506, 3312842, 4969263, 9938526, 14907789, 29815578]

約数ペア:

[(1, 29815578), (2, 14907789), (3, 9938526), (6, 4969263), (9, 3312842), (13, 2293506), (18, 1656421), (26, 1146753), (39, 764502), (47, 634374), (78, 382251), (94, 317187), (117, 254834), (141, 211458), (234, 127417), (282, 105729), (423, 70486), (611, 48798), (846, 35243), (1222, 24399), (1833, 16266), (2711, 10998), (3666, 8133), (5422, 5499)]