78831642

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{5009}}^1$

素因数の和:5118

約数の個数: 32

約数和(自身を含む): 164007360

約数和(自身を除く): 85175718

約数列:

[1, 2, 3, 6, 43, 61, 86, 122, 129, 183, 258, 366, 2623, 5009, 5246, 7869, 10018, 15027, 15738, 30054, 215387, 305549, 430774, 611098, 646161, 916647, 1292322, 1833294, 13138607, 26277214, 39415821, 78831642]

約数ペア:

[(1, 78831642), (2, 39415821), (3, 26277214), (6, 13138607), (43, 1833294), (61, 1292322), (86, 916647), (122, 646161), (129, 611098), (183, 430774), (258, 305549), (366, 215387), (2623, 30054), (5009, 15738), (5246, 15027), (7869, 10018)]