29128086

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{13831}}^1$

素因数の和:13858

約数の個数: 40

約数和(自身を含む): 70294224

約数和(自身を除く): 41166138

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 13831, 27662, 41493, 82986, 124479, 179803, 248958, 359606, 373437, 539409, 746874, 1078818, 1120311, 1618227, 2240622, 3236454, 4854681, 9709362, 14564043, 29128086]

約数ペア:

[(1, 29128086), (2, 14564043), (3, 9709362), (6, 4854681), (9, 3236454), (13, 2240622), (18, 1618227), (26, 1120311), (27, 1078818), (39, 746874), (54, 539409), (78, 373437), (81, 359606), (117, 248958), (162, 179803), (234, 124479), (351, 82986), (702, 41493), (1053, 27662), (2106, 13831)]