121738432

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{31183}}^1$

素因数の和:31256

約数の個数: 28

約数和(自身を含む): 245542816

約数和(自身を除く): 123804384

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 31183, 62366, 124732, 249464, 498928, 997856, 1902163, 1995712, 3804326, 7608652, 15217304, 30434608, 60869216, 121738432]

約数ペア:

[(1, 121738432), (2, 60869216), (4, 30434608), (8, 15217304), (16, 7608652), (32, 3804326), (61, 1995712), (64, 1902163), (122, 997856), (244, 498928), (488, 249464), (976, 124732), (1952, 62366), (3904, 31183)]