56743644

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{563}}^1$

素因数の和:834

約数の個数: 48

約数和(自身を含む): 136821888

約数和(自身を除く): 80078244

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 227, 444, 454, 563, 681, 908, 1126, 1362, 1689, 2252, 2724, 3378, 6756, 8399, 16798, 20831, 25197, 33596, 41662, 50394, 62493, 83324, 100788, 124986, 127801, 249972, 255602, 383403, 511204, 766806, 1533612, 4728637, 9457274, 14185911, 18914548, 28371822, 56743644]

約数ペア:

[(1, 56743644), (2, 28371822), (3, 18914548), (4, 14185911), (6, 9457274), (12, 4728637), (37, 1533612), (74, 766806), (111, 511204), (148, 383403), (222, 255602), (227, 249972), (444, 127801), (454, 124986), (563, 100788), (681, 83324), (908, 62493), (1126, 50394), (1362, 41662), (1689, 33596), (2252, 25197), (2724, 20831), (3378, 16798), (6756, 8399)]