45256448

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{10399}}^1$

素因数の和:10432

約数の個数: 36

約数和(自身を含む): 95659200

約数和(自身を除く): 50402752

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 10399, 20798, 41596, 83192, 166384, 176783, 332768, 353566, 665536, 707132, 1331072, 1414264, 2662144, 2828528, 5657056, 11314112, 22628224, 45256448]

約数ペア:

[(1, 45256448), (2, 22628224), (4, 11314112), (8, 5657056), (16, 2828528), (17, 2662144), (32, 1414264), (34, 1331072), (64, 707132), (68, 665536), (128, 353566), (136, 332768), (256, 176783), (272, 166384), (544, 83192), (1088, 41596), (2176, 20798), (4352, 10399)]