42705954

素因数分解:

$2^1\times 3^4\times {\mathrm{239}}^1\times {\mathrm{1103}}^1$

素因数の和:1356

約数の個数: 40

約数和(自身を含む): 96180480

約数和(自身を除く): 53474526

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 239, 478, 717, 1103, 1434, 2151, 2206, 3309, 4302, 6453, 6618, 9927, 12906, 19359, 19854, 29781, 38718, 59562, 89343, 178686, 263617, 527234, 790851, 1581702, 2372553, 4745106, 7117659, 14235318, 21352977, 42705954]

約数ペア:

[(1, 42705954), (2, 21352977), (3, 14235318), (6, 7117659), (9, 4745106), (18, 2372553), (27, 1581702), (54, 790851), (81, 527234), (162, 263617), (239, 178686), (478, 89343), (717, 59562), (1103, 38718), (1434, 29781), (2151, 19854), (2206, 19359), (3309, 12906), (4302, 9927), (6453, 6618)]