27945804

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 67683168

約数和(自身を除く): 39737364

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 113, 148, 222, 226, 339, 444, 452, 557, 678, 1114, 1356, 1671, 2228, 3342, 4181, 6684, 8362, 12543, 16724, 20609, 25086, 41218, 50172, 61827, 62941, 82436, 123654, 125882, 188823, 247308, 251764, 377646, 755292, 2328817, 4657634, 6986451, 9315268, 13972902, 27945804]

約数ペア:

[(1, 27945804), (2, 13972902), (3, 9315268), (4, 6986451), (6, 4657634), (12, 2328817), (37, 755292), (74, 377646), (111, 251764), (113, 247308), (148, 188823), (222, 125882), (226, 123654), (339, 82436), (444, 62941), (452, 61827), (557, 50172), (678, 41218), (1114, 25086), (1356, 20609), (1671, 16724), (2228, 12543), (3342, 8362), (4181, 6684)]