39713388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23143}}^1$

素因数の和:23174

約数の個数: 48

約数和(自身を含む): 108869376

約数和(自身を除く): 69155988

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 23143, 46286, 69429, 92572, 138858, 254573, 277716, 300859, 509146, 601718, 763719, 902577, 1018292, 1203436, 1527438, 1805154, 3054876, 3309449, 3610308, 6618898, 9928347, 13237796, 19856694, 39713388]

約数ペア:

[(1, 39713388), (2, 19856694), (3, 13237796), (4, 9928347), (6, 6618898), (11, 3610308), (12, 3309449), (13, 3054876), (22, 1805154), (26, 1527438), (33, 1203436), (39, 1018292), (44, 902577), (52, 763719), (66, 601718), (78, 509146), (132, 300859), (143, 277716), (156, 254573), (286, 138858), (429, 92572), (572, 69429), (858, 46286), (1716, 23143)]