74944636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{4987}}^1$

素因数の和:5038

約数の個数: 36

約数和(自身を含む): 150068968

約数和(自身を除く): 75124332

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 289, 442, 578, 884, 1156, 3757, 4987, 7514, 9974, 15028, 19948, 64831, 84779, 129662, 169558, 259324, 339116, 1102127, 1441243, 2204254, 2882486, 4408508, 5764972, 18736159, 37472318, 74944636]

約数ペア:

[(1, 74944636), (2, 37472318), (4, 18736159), (13, 5764972), (17, 4408508), (26, 2882486), (34, 2204254), (52, 1441243), (68, 1102127), (221, 339116), (289, 259324), (442, 169558), (578, 129662), (884, 84779), (1156, 64831), (3757, 19948), (4987, 15028), (7514, 9974)]