66401984

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{94321}}^1$

素因数の和:94344

約数の個数: 28

約数和(自身を含む): 143746728

約数和(自身を除く): 77344744

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 94321, 188642, 377284, 754568, 1037531, 1509136, 2075062, 3018272, 4150124, 6036544, 8300248, 16600496, 33200992, 66401984]

約数ペア:

[(1, 66401984), (2, 33200992), (4, 16600496), (8, 8300248), (11, 6036544), (16, 4150124), (22, 3018272), (32, 2075062), (44, 1509136), (64, 1037531), (88, 754568), (176, 377284), (352, 188642), (704, 94321)]