40143104

素因数分解:

$2^8\times {\mathrm{233}}^1\times {\mathrm{673}}^1$

素因数の和:922

約数の個数: 36

約数和(自身を含む): 80592876

約数和(自身を除く): 40449772

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 233, 256, 466, 673, 932, 1346, 1864, 2692, 3728, 5384, 7456, 10768, 14912, 21536, 29824, 43072, 59648, 86144, 156809, 172288, 313618, 627236, 1254472, 2508944, 5017888, 10035776, 20071552, 40143104]

約数ペア:

[(1, 40143104), (2, 20071552), (4, 10035776), (8, 5017888), (16, 2508944), (32, 1254472), (64, 627236), (128, 313618), (233, 172288), (256, 156809), (466, 86144), (673, 59648), (932, 43072), (1346, 29824), (1864, 21536), (2692, 14912), (3728, 10768), (5384, 7456)]