39789198

素因数分解:

$2^1\times 3^3\times {\mathrm{239}}^1\times {\mathrm{3083}}^1$

素因数の和:3333

約数の個数: 32

約数和(自身を含む): 88819200

約数和(自身を除く): 49030002

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 239, 478, 717, 1434, 2151, 3083, 4302, 6166, 6453, 9249, 12906, 18498, 27747, 55494, 83241, 166482, 736837, 1473674, 2210511, 4421022, 6631533, 13263066, 19894599, 39789198]

約数ペア:

[(1, 39789198), (2, 19894599), (3, 13263066), (6, 6631533), (9, 4421022), (18, 2210511), (27, 1473674), (54, 736837), (239, 166482), (478, 83241), (717, 55494), (1434, 27747), (2151, 18498), (3083, 12906), (4302, 9249), (6166, 6453)]