78056868

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{151273}}^1$

素因数の和:151323

約数の個数: 24

約数和(自身を含む): 186369568

約数和(自身を除く): 108312700

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 151273, 302546, 453819, 605092, 907638, 1815276, 6504739, 13009478, 19514217, 26018956, 39028434, 78056868]

約数ペア:

[(1, 78056868), (2, 39028434), (3, 26018956), (4, 19514217), (6, 13009478), (12, 6504739), (43, 1815276), (86, 907638), (129, 605092), (172, 453819), (258, 302546), (516, 151273)]