82137248

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{32491}}^1$

素因数の和:32580

約数の個数: 24

約数和(自身を含む): 163759680

約数和(自身を除く): 81622432

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 32491, 64982, 129964, 259928, 519856, 1039712, 2566789, 5133578, 10267156, 20534312, 41068624, 82137248]

約数ペア:

[(1, 82137248), (2, 41068624), (4, 20534312), (8, 10267156), (16, 5133578), (32, 2566789), (79, 1039712), (158, 519856), (316, 259928), (632, 129964), (1264, 64982), (2528, 32491)]