80584764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1193}}^1$

素因数の和:1646

約数の個数: 48

約数和(自身を含む): 203132832

約数和(自身を除く): 122548068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 433, 866, 1193, 1299, 1732, 2386, 2598, 3579, 4772, 5196, 5629, 7158, 11258, 14316, 15509, 16887, 22516, 31018, 33774, 46527, 62036, 67548, 93054, 186108, 516569, 1033138, 1549707, 2066276, 3099414, 6198828, 6715397, 13430794, 20146191, 26861588, 40292382, 80584764]

約数ペア:

[(1, 80584764), (2, 40292382), (3, 26861588), (4, 20146191), (6, 13430794), (12, 6715397), (13, 6198828), (26, 3099414), (39, 2066276), (52, 1549707), (78, 1033138), (156, 516569), (433, 186108), (866, 93054), (1193, 67548), (1299, 62036), (1732, 46527), (2386, 33774), (2598, 31018), (3579, 22516), (4772, 16887), (5196, 15509), (5629, 14316), (7158, 11258)]