66167856

素因数分解:

$2^4\times 3^2\times {\mathrm{607}}^1\times {\mathrm{757}}^1$

素因数の和:1378

約数の個数: 60

約数和(自身を含む): 185728192

約数和(自身を除く): 119560336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 607, 757, 1214, 1514, 1821, 2271, 2428, 3028, 3642, 4542, 4856, 5463, 6056, 6813, 7284, 9084, 9712, 10926, 12112, 13626, 14568, 18168, 21852, 27252, 29136, 36336, 43704, 54504, 87408, 109008, 459499, 918998, 1378497, 1837996, 2756994, 3675992, 4135491, 5513988, 7351984, 8270982, 11027976, 16541964, 22055952, 33083928, 66167856]

約数ペア:

[(1, 66167856), (2, 33083928), (3, 22055952), (4, 16541964), (6, 11027976), (8, 8270982), (9, 7351984), (12, 5513988), (16, 4135491), (18, 3675992), (24, 2756994), (36, 1837996), (48, 1378497), (72, 918998), (144, 459499), (607, 109008), (757, 87408), (1214, 54504), (1514, 43704), (1821, 36336), (2271, 29136), (2428, 27252), (3028, 21852), (3642, 18168), (4542, 14568), (4856, 13626), (5463, 12112), (6056, 10926), (6813, 9712), (7284, 9084)]