74562456956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{50459}}^1$

素因数の和:50814

約数の個数: 48

約数和(自身を含む): 142200720480

約数和(自身を除く): 67638263524

約数列:

[1, 2, 4, 13, 26, 52, 157, 181, 314, 362, 628, 724, 2041, 2353, 4082, 4706, 8164, 9412, 28417, 50459, 56834, 100918, 113668, 201836, 369421, 655967, 738842, 1311934, 1477684, 2623868, 7922063, 9133079, 15844126, 18266158, 31688252, 36532316, 102986819, 118730027, 205973638, 237460054, 411947276, 474920108, 1433893403, 2867786806, 5735573612, 18640614239, 37281228478, 74562456956]

約数ペア:

[(1, 74562456956), (2, 37281228478), (4, 18640614239), (13, 5735573612), (26, 2867786806), (52, 1433893403), (157, 474920108), (181, 411947276), (314, 237460054), (362, 205973638), (628, 118730027), (724, 102986819), (2041, 36532316), (2353, 31688252), (4082, 18266158), (4706, 15844126), (8164, 9133079), (9412, 7922063), (28417, 2623868), (50459, 1477684), (56834, 1311934), (100918, 738842), (113668, 655967), (201836, 369421)]