40589406

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1213}}^1$

素因数の和:1258

約数の個数: 72

約数和(自身を含む): 103971816

約数和(自身を除く): 63382410

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 169, 198, 234, 286, 338, 429, 507, 858, 1014, 1213, 1287, 1521, 1859, 2426, 2574, 3042, 3639, 3718, 5577, 7278, 10917, 11154, 13343, 15769, 16731, 21834, 26686, 31538, 33462, 40029, 47307, 80058, 94614, 120087, 141921, 173459, 204997, 240174, 283842, 346918, 409994, 520377, 614991, 1040754, 1229982, 1561131, 1844973, 2254967, 3122262, 3689946, 4509934, 6764901, 13529802, 20294703, 40589406]

約数ペア:

[(1, 40589406), (2, 20294703), (3, 13529802), (6, 6764901), (9, 4509934), (11, 3689946), (13, 3122262), (18, 2254967), (22, 1844973), (26, 1561131), (33, 1229982), (39, 1040754), (66, 614991), (78, 520377), (99, 409994), (117, 346918), (143, 283842), (169, 240174), (198, 204997), (234, 173459), (286, 141921), (338, 120087), (429, 94614), (507, 80058), (858, 47307), (1014, 40029), (1213, 33462), (1287, 31538), (1521, 26686), (1859, 21834), (2426, 16731), (2574, 15769), (3042, 13343), (3639, 11154), (3718, 10917), (5577, 7278)]