63907144

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{11299}}^1$

素因数の和:11413

約数の個数: 32

約数和(自身を含む): 138312000

約数和(自身を除く): 74404856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5656, 11299, 22598, 45196, 79093, 90392, 158186, 316372, 632744, 1141199, 2282398, 4564796, 7988393, 9129592, 15976786, 31953572, 63907144]

約数ペア:

[(1, 63907144), (2, 31953572), (4, 15976786), (7, 9129592), (8, 7988393), (14, 4564796), (28, 2282398), (56, 1141199), (101, 632744), (202, 316372), (404, 158186), (707, 90392), (808, 79093), (1414, 45196), (2828, 22598), (5656, 11299)]