81693912

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{41011}}^1$

素因数の和:41103

約数の個数: 32

約数和(自身を含む): 206700480

約数和(自身を除く): 125006568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 41011, 82022, 123033, 164044, 246066, 328088, 492132, 984264, 3403913, 6807826, 10211739, 13615652, 20423478, 27231304, 40846956, 81693912]

約数ペア:

[(1, 81693912), (2, 40846956), (3, 27231304), (4, 20423478), (6, 13615652), (8, 10211739), (12, 6807826), (24, 3403913), (83, 984264), (166, 492132), (249, 328088), (332, 246066), (498, 164044), (664, 123033), (996, 82022), (1992, 41011)]