75397868

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:391

約数の個数: 72

約数和(自身を含む): 167311872

約数和(自身を除く): 91914004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 127, 182, 196, 233, 254, 364, 466, 508, 637, 889, 932, 1274, 1631, 1651, 1778, 2548, 3029, 3262, 3302, 3556, 6058, 6223, 6524, 6604, 11417, 11557, 12116, 12446, 21203, 22834, 23114, 24892, 29591, 42406, 45668, 46228, 59182, 80899, 84812, 118364, 148421, 161798, 207137, 296842, 323596, 384683, 414274, 593684, 769366, 828548, 1449959, 1538732, 2692781, 2899918, 5385562, 5799836, 10771124, 18849467, 37698934, 75397868]

約数ペア:

[(1, 75397868), (2, 37698934), (4, 18849467), (7, 10771124), (13, 5799836), (14, 5385562), (26, 2899918), (28, 2692781), (49, 1538732), (52, 1449959), (91, 828548), (98, 769366), (127, 593684), (182, 414274), (196, 384683), (233, 323596), (254, 296842), (364, 207137), (466, 161798), (508, 148421), (637, 118364), (889, 84812), (932, 80899), (1274, 59182), (1631, 46228), (1651, 45668), (1778, 42406), (2548, 29591), (3029, 24892), (3262, 23114), (3302, 22834), (3556, 21203), (6058, 12446), (6223, 12116), (6524, 11557), (6604, 11417)]