18488734872

素因数分解:

$2^3\times 3^1\times {\mathrm{13487}}^1\times {\mathrm{57119}}^1$

素因数の和:70615

約数の個数: 32

約数和(自身を含む): 46226073600

約数和(自身を除く): 27737338728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 13487, 26974, 40461, 53948, 57119, 80922, 107896, 114238, 161844, 171357, 228476, 323688, 342714, 456952, 685428, 1370856, 770363953, 1540727906, 2311091859, 3081455812, 4622183718, 6162911624, 9244367436, 18488734872]

約数ペア:

[(1, 18488734872), (2, 9244367436), (3, 6162911624), (4, 4622183718), (6, 3081455812), (8, 2311091859), (12, 1540727906), (24, 770363953), (13487, 1370856), (26974, 685428), (40461, 456952), (53948, 342714), (57119, 323688), (80922, 228476), (107896, 171357), (114238, 161844)]