18005112

素因数分解:

$2^3\times 3^3\times {\mathrm{83357}}^1$

素因数の和:83372

約数の個数: 32

約数和(自身を含む): 50014800

約数和(自身を除く): 32009688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 83357, 166714, 250071, 333428, 500142, 666856, 750213, 1000284, 1500426, 2000568, 2250639, 3000852, 4501278, 6001704, 9002556, 18005112]

約数ペア:

[(1, 18005112), (2, 9002556), (3, 6001704), (4, 4501278), (6, 3000852), (8, 2250639), (9, 2000568), (12, 1500426), (18, 1000284), (24, 750213), (27, 666856), (36, 500142), (54, 333428), (72, 250071), (108, 166714), (216, 83357)]