72258972

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{84811}}^1$

素因数の和:84889

約数の個数: 24

約数和(自身を含む): 170980992

約数和(自身を除く): 98722020

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 84811, 169622, 254433, 339244, 508866, 1017732, 6021581, 12043162, 18064743, 24086324, 36129486, 72258972]

約数ペア:

[(1, 72258972), (2, 36129486), (3, 24086324), (4, 18064743), (6, 12043162), (12, 6021581), (71, 1017732), (142, 508866), (213, 339244), (284, 254433), (426, 169622), (852, 84811)]