31272648

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{118457}}^1$

素因数の和:118477

約数の個数: 32

約数和(自身を含む): 85289760

約数和(自身を除く): 54017112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 118457, 236914, 355371, 473828, 710742, 947656, 1303027, 1421484, 2606054, 2842968, 3909081, 5212108, 7818162, 10424216, 15636324, 31272648]

約数ペア:

[(1, 31272648), (2, 15636324), (3, 10424216), (4, 7818162), (6, 5212108), (8, 3909081), (11, 2842968), (12, 2606054), (22, 1421484), (24, 1303027), (33, 947656), (44, 710742), (66, 473828), (88, 355371), (132, 236914), (264, 118457)]