80149376

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{10613}}^1$

素因数の和:10686

約数の個数: 32

約数和(自身を含む): 162394200

約数和(自身を除く): 82244824

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 472, 944, 1888, 3776, 7552, 10613, 21226, 42452, 84904, 169808, 339616, 626167, 679232, 1252334, 1358464, 2504668, 5009336, 10018672, 20037344, 40074688, 80149376]

約数ペア:

[(1, 80149376), (2, 40074688), (4, 20037344), (8, 10018672), (16, 5009336), (32, 2504668), (59, 1358464), (64, 1252334), (118, 679232), (128, 626167), (236, 339616), (472, 169808), (944, 84904), (1888, 42452), (3776, 21226), (7552, 10613)]