90248768

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{23117}}^1$

素因数の和:23190

約数の個数: 28

約数和(自身を含む): 182031132

約数和(自身を除く): 91782364

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 23117, 46234, 92468, 184936, 369872, 739744, 1410137, 1479488, 2820274, 5640548, 11281096, 22562192, 45124384, 90248768]

約数ペア:

[(1, 90248768), (2, 45124384), (4, 22562192), (8, 11281096), (16, 5640548), (32, 2820274), (61, 1479488), (64, 1410137), (122, 739744), (244, 369872), (488, 184936), (976, 92468), (1952, 46234), (3904, 23117)]