33039280

素因数分解:

$2^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2473}}^1$

素因数の和:2653

約数の個数: 40

約数和(自身を含む): 77307552

約数和(自身を除く): 44268272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 167, 334, 668, 835, 1336, 1670, 2473, 2672, 3340, 4946, 6680, 9892, 12365, 13360, 19784, 24730, 39568, 49460, 98920, 197840, 412991, 825982, 1651964, 2064955, 3303928, 4129910, 6607856, 8259820, 16519640, 33039280]

約数ペア:

[(1, 33039280), (2, 16519640), (4, 8259820), (5, 6607856), (8, 4129910), (10, 3303928), (16, 2064955), (20, 1651964), (40, 825982), (80, 412991), (167, 197840), (334, 98920), (668, 49460), (835, 39568), (1336, 24730), (1670, 19784), (2473, 13360), (2672, 12365), (3340, 9892), (4946, 6680)]