18199152

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2689}}^1$

素因数の和:2750

約数の個数: 60

約数和(自身を含む): 52035360

約数和(自身を除く): 33836208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 2689, 3384, 5378, 6768, 8067, 10756, 16134, 21512, 24201, 32268, 43024, 48402, 64536, 96804, 126383, 129072, 193608, 252766, 379149, 387216, 505532, 758298, 1011064, 1137447, 1516596, 2022128, 2274894, 3033192, 4549788, 6066384, 9099576, 18199152]

約数ペア:

[(1, 18199152), (2, 9099576), (3, 6066384), (4, 4549788), (6, 3033192), (8, 2274894), (9, 2022128), (12, 1516596), (16, 1137447), (18, 1011064), (24, 758298), (36, 505532), (47, 387216), (48, 379149), (72, 252766), (94, 193608), (141, 129072), (144, 126383), (188, 96804), (282, 64536), (376, 48402), (423, 43024), (564, 32268), (752, 24201), (846, 21512), (1128, 16134), (1692, 10756), (2256, 8067), (2689, 6768), (3384, 5378)]