70540976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{823}}^1$

素因数の和:1329

約数の個数: 40

約数和(自身を含む): 149585664

約数和(自身を除く): 79044688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 487, 823, 974, 1646, 1948, 3292, 3896, 5357, 6584, 7792, 9053, 10714, 13168, 18106, 21428, 36212, 42856, 72424, 85712, 144848, 400801, 801602, 1603204, 3206408, 4408811, 6412816, 8817622, 17635244, 35270488, 70540976]

約数ペア:

[(1, 70540976), (2, 35270488), (4, 17635244), (8, 8817622), (11, 6412816), (16, 4408811), (22, 3206408), (44, 1603204), (88, 801602), (176, 400801), (487, 144848), (823, 85712), (974, 72424), (1646, 42856), (1948, 36212), (3292, 21428), (3896, 18106), (5357, 13168), (6584, 10714), (7792, 9053)]