74261564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{7477}}^1$

素因数の和:7685

約数の個数: 24

約数和(自身を含む): 140706048

約数和(自身を除く): 66444484

約数列:

[1, 2, 4, 13, 26, 52, 191, 382, 764, 2483, 4966, 7477, 9932, 14954, 29908, 97201, 194402, 388804, 1428107, 2856214, 5712428, 18565391, 37130782, 74261564]

約数ペア:

[(1, 74261564), (2, 37130782), (4, 18565391), (13, 5712428), (26, 2856214), (52, 1428107), (191, 388804), (382, 194402), (764, 97201), (2483, 29908), (4966, 14954), (7477, 9932)]