118547624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{1409}}^1$

素因数の和:2237

約数の個数: 32

約数和(自身を含む): 239841000

約数和(自身を除く): 121293376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 809, 1409, 1618, 2818, 3236, 5636, 6472, 10517, 11272, 18317, 21034, 36634, 42068, 73268, 84136, 146536, 1139881, 2279762, 4559524, 9119048, 14818453, 29636906, 59273812, 118547624]

約数ペア:

[(1, 118547624), (2, 59273812), (4, 29636906), (8, 14818453), (13, 9119048), (26, 4559524), (52, 2279762), (104, 1139881), (809, 146536), (1409, 84136), (1618, 73268), (2818, 42068), (3236, 36634), (5636, 21034), (6472, 18317), (10517, 11272)]