80943988

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{11827}}^1$

素因数の和:11919

約数の個数: 24

約数和(自身を含む): 149032800

約数和(自身を除く): 68088812

約数列:

[1, 2, 4, 29, 58, 59, 116, 118, 236, 1711, 3422, 6844, 11827, 23654, 47308, 342983, 685966, 697793, 1371932, 1395586, 2791172, 20235997, 40471994, 80943988]

約数ペア:

[(1, 80943988), (2, 40471994), (4, 20235997), (29, 2791172), (58, 1395586), (59, 1371932), (116, 697793), (118, 685966), (236, 342983), (1711, 47308), (3422, 23654), (6844, 11827)]