69268668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{15559}}^1$

素因数の和:15626

約数の個数: 48

約数和(自身を含む): 188213760

約数和(自身を除く): 118945092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 15559, 31118, 46677, 62236, 93354, 108913, 186708, 217826, 326739, 435652, 653478, 824627, 1306956, 1649254, 2473881, 3298508, 4947762, 5772389, 9895524, 11544778, 17317167, 23089556, 34634334, 69268668]

約数ペア:

[(1, 69268668), (2, 34634334), (3, 23089556), (4, 17317167), (6, 11544778), (7, 9895524), (12, 5772389), (14, 4947762), (21, 3298508), (28, 2473881), (42, 1649254), (53, 1306956), (84, 824627), (106, 653478), (159, 435652), (212, 326739), (318, 217826), (371, 186708), (636, 108913), (742, 93354), (1113, 62236), (1484, 46677), (2226, 31118), (4452, 15559)]