42921112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13313}}^1$

素因数の和:13363

約数の個数: 32

約数和(自身を含む): 89470080

約数和(自身を除く): 46548968

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 13313, 26626, 53252, 106504, 173069, 346138, 412703, 692276, 825406, 1384552, 1650812, 3301624, 5365139, 10730278, 21460556, 42921112]

約数ペア:

[(1, 42921112), (2, 21460556), (4, 10730278), (8, 5365139), (13, 3301624), (26, 1650812), (31, 1384552), (52, 825406), (62, 692276), (104, 412703), (124, 346138), (248, 173069), (403, 106504), (806, 53252), (1612, 26626), (3224, 13313)]