68844468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{74507}}^1$

素因数の和:74532

約数の個数: 48

約数和(自身を含む): 200277504

約数和(自身を除く): 131433036

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 74507, 149014, 223521, 298028, 447042, 521549, 819577, 894084, 1043098, 1564647, 1639154, 2086196, 2458731, 3129294, 3278308, 4917462, 5737039, 6258588, 9834924, 11474078, 17211117, 22948156, 34422234, 68844468]

約数ペア:

[(1, 68844468), (2, 34422234), (3, 22948156), (4, 17211117), (6, 11474078), (7, 9834924), (11, 6258588), (12, 5737039), (14, 4917462), (21, 3278308), (22, 3129294), (28, 2458731), (33, 2086196), (42, 1639154), (44, 1564647), (66, 1043098), (77, 894084), (84, 819577), (132, 521549), (154, 447042), (231, 298028), (308, 223521), (462, 149014), (924, 74507)]