61315918

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 98703360

約数和(自身を除く): 37387442

約数列:

[1, 2, 29, 47, 58, 83, 94, 166, 271, 542, 1363, 2407, 2726, 3901, 4814, 7802, 7859, 12737, 15718, 22493, 25474, 44986, 113129, 226258, 369373, 652297, 738746, 1057171, 1304594, 2114342, 30657959, 61315918]

約数ペア:

[(1, 61315918), (2, 30657959), (29, 2114342), (47, 1304594), (58, 1057171), (83, 738746), (94, 652297), (166, 369373), (271, 226258), (542, 113129), (1363, 44986), (2407, 25474), (2726, 22493), (3901, 15718), (4814, 12737), (7802, 7859)]