6401682

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2$

素因数の和:132

約数の個数: 72

約数和(自身を含む): 16900416

約数和(自身を除く): 10498734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 47, 63, 69, 94, 126, 138, 141, 161, 207, 282, 322, 329, 414, 423, 483, 658, 846, 966, 987, 1081, 1449, 1974, 2162, 2209, 2898, 2961, 3243, 4418, 5922, 6486, 6627, 7567, 9729, 13254, 15134, 15463, 19458, 19881, 22701, 30926, 39762, 45402, 46389, 50807, 68103, 92778, 101614, 136206, 139167, 152421, 278334, 304842, 355649, 457263, 711298, 914526, 1066947, 2133894, 3200841, 6401682]

約数ペア:

[(1, 6401682), (2, 3200841), (3, 2133894), (6, 1066947), (7, 914526), (9, 711298), (14, 457263), (18, 355649), (21, 304842), (23, 278334), (42, 152421), (46, 139167), (47, 136206), (63, 101614), (69, 92778), (94, 68103), (126, 50807), (138, 46389), (141, 45402), (161, 39762), (207, 30926), (282, 22701), (322, 19881), (329, 19458), (414, 15463), (423, 15134), (483, 13254), (658, 9729), (846, 7567), (966, 6627), (987, 6486), (1081, 5922), (1449, 4418), (1974, 3243), (2162, 2961), (2209, 2898)]