85498924

素因数分解:

$2^2\times 7^3\times {\mathrm{101}}^1\times {\mathrm{617}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 176500800

約数和(自身を除く): 91001876

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 101, 196, 202, 343, 404, 617, 686, 707, 1234, 1372, 1414, 2468, 2828, 4319, 4949, 8638, 9898, 17276, 19796, 30233, 34643, 60466, 62317, 69286, 120932, 124634, 138572, 211631, 249268, 423262, 436219, 846524, 872438, 1744876, 3053533, 6107066, 12214132, 21374731, 42749462, 85498924]

約数ペア:

[(1, 85498924), (2, 42749462), (4, 21374731), (7, 12214132), (14, 6107066), (28, 3053533), (49, 1744876), (98, 872438), (101, 846524), (196, 436219), (202, 423262), (343, 249268), (404, 211631), (617, 138572), (686, 124634), (707, 120932), (1234, 69286), (1372, 62317), (1414, 60466), (2468, 34643), (2828, 30233), (4319, 19796), (4949, 17276), (8638, 9898)]