90878336

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{30869}}^1$

素因数の和:30906

約数の個数: 32

約数和(自身を含む): 188924400

約数和(自身を除く): 98046064

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 30869, 61738, 123476, 246952, 493904, 709987, 987808, 1419974, 1975616, 2839948, 3951232, 5679896, 11359792, 22719584, 45439168, 90878336]

約数ペア:

[(1, 90878336), (2, 45439168), (4, 22719584), (8, 11359792), (16, 5679896), (23, 3951232), (32, 2839948), (46, 1975616), (64, 1419974), (92, 987808), (128, 709987), (184, 493904), (368, 246952), (736, 123476), (1472, 61738), (2944, 30869)]