87428562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{38651}}^1$

素因数の和:38698

約数の個数: 32

約数和(自身を含む): 194806080

約数和(自身を除く): 107377518

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 38651, 77302, 115953, 231906, 502463, 1004926, 1120879, 1507389, 2241758, 3014778, 3362637, 6725274, 14571427, 29142854, 43714281, 87428562]

約数ペア:

[(1, 87428562), (2, 43714281), (3, 29142854), (6, 14571427), (13, 6725274), (26, 3362637), (29, 3014778), (39, 2241758), (58, 1507389), (78, 1120879), (87, 1004926), (174, 502463), (377, 231906), (754, 115953), (1131, 77302), (2262, 38651)]