80393412

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2683}}^1$

素因数の和:2928

約数の個数: 48

約数和(自身を含む): 205615872

約数和(自身を除く): 125222460

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 227, 454, 681, 908, 1362, 2497, 2683, 2724, 4994, 5366, 7491, 8049, 9988, 10732, 14982, 16098, 29513, 29964, 32196, 59026, 88539, 118052, 177078, 354156, 609041, 1218082, 1827123, 2436164, 3654246, 6699451, 7308492, 13398902, 20098353, 26797804, 40196706, 80393412]

約数ペア:

[(1, 80393412), (2, 40196706), (3, 26797804), (4, 20098353), (6, 13398902), (11, 7308492), (12, 6699451), (22, 3654246), (33, 2436164), (44, 1827123), (66, 1218082), (132, 609041), (227, 354156), (454, 177078), (681, 118052), (908, 88539), (1362, 59026), (2497, 32196), (2683, 29964), (2724, 29513), (4994, 16098), (5366, 14982), (7491, 10732), (8049, 9988)]