69329708

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{18617}}^1$

素因数の和:18654

約数の個数: 36

約数和(自身を含む): 148571640

約数和(自身を除く): 79241932

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 18617, 37234, 74468, 130319, 260638, 353723, 521276, 707446, 912233, 1414892, 1824466, 2476061, 3648932, 4952122, 9904244, 17332427, 34664854, 69329708]

約数ペア:

[(1, 69329708), (2, 34664854), (4, 17332427), (7, 9904244), (14, 4952122), (19, 3648932), (28, 2476061), (38, 1824466), (49, 1414892), (76, 912233), (98, 707446), (133, 521276), (196, 353723), (266, 260638), (532, 130319), (931, 74468), (1862, 37234), (3724, 18617)]