6646345936

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{88741}}^1$

素因数の和:88931

約数の個数: 40

約数和(自身を含む): 13380873728

約数和(自身を除く): 6734527792

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 151, 248, 302, 496, 604, 1208, 2416, 4681, 9362, 18724, 37448, 74896, 88741, 177482, 354964, 709928, 1419856, 2750971, 5501942, 11003884, 13399891, 22007768, 26799782, 44015536, 53599564, 107199128, 214398256, 415396621, 830793242, 1661586484, 3323172968, 6646345936]

約数ペア:

[(1, 6646345936), (2, 3323172968), (4, 1661586484), (8, 830793242), (16, 415396621), (31, 214398256), (62, 107199128), (124, 53599564), (151, 44015536), (248, 26799782), (302, 22007768), (496, 13399891), (604, 11003884), (1208, 5501942), (2416, 2750971), (4681, 1419856), (9362, 709928), (18724, 354964), (37448, 177482), (74896, 88741)]