18267048

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{6857}}^1$

素因数の和:6906

約数の個数: 48

約数和(自身を含む): 50817780

約数和(自身を除く): 32550732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 6857, 13714, 20571, 27428, 41142, 54856, 61713, 82284, 123426, 164568, 246852, 253709, 493704, 507418, 761127, 1014836, 1522254, 2029672, 2283381, 3044508, 4566762, 6089016, 9133524, 18267048]

約数ペア:

[(1, 18267048), (2, 9133524), (3, 6089016), (4, 4566762), (6, 3044508), (8, 2283381), (9, 2029672), (12, 1522254), (18, 1014836), (24, 761127), (36, 507418), (37, 493704), (72, 253709), (74, 246852), (111, 164568), (148, 123426), (222, 82284), (296, 61713), (333, 54856), (444, 41142), (666, 27428), (888, 20571), (1332, 13714), (2664, 6857)]