61517484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2417}}^1$

素因数の和:2535

約数の個数: 72

約数和(自身を含む): 179551008

約数和(自身を除く): 118033524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 126, 202, 252, 303, 404, 606, 707, 909, 1212, 1414, 1818, 2121, 2417, 2828, 3636, 4242, 4834, 6363, 7251, 8484, 9668, 12726, 14502, 16919, 21753, 25452, 29004, 33838, 43506, 50757, 67676, 87012, 101514, 152271, 203028, 244117, 304542, 488234, 609084, 732351, 976468, 1464702, 1708819, 2197053, 2929404, 3417638, 4394106, 5126457, 6835276, 8788212, 10252914, 15379371, 20505828, 30758742, 61517484]

約数ペア:

[(1, 61517484), (2, 30758742), (3, 20505828), (4, 15379371), (6, 10252914), (7, 8788212), (9, 6835276), (12, 5126457), (14, 4394106), (18, 3417638), (21, 2929404), (28, 2197053), (36, 1708819), (42, 1464702), (63, 976468), (84, 732351), (101, 609084), (126, 488234), (202, 304542), (252, 244117), (303, 203028), (404, 152271), (606, 101514), (707, 87012), (909, 67676), (1212, 50757), (1414, 43506), (1818, 33838), (2121, 29004), (2417, 25452), (2828, 21753), (3636, 16919), (4242, 14502), (4834, 12726), (6363, 9668), (7251, 8484)]