31747428

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{14947}}^1$

素因数の和:15016

約数の個数: 36

約数和(自身を含む): 81616080

約数和(自身を除く): 49868652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 14947, 29894, 44841, 59788, 89682, 134523, 179364, 269046, 538092, 881873, 1763746, 2645619, 3527492, 5291238, 7936857, 10582476, 15873714, 31747428]

約数ペア:

[(1, 31747428), (2, 15873714), (3, 10582476), (4, 7936857), (6, 5291238), (9, 3527492), (12, 2645619), (18, 1763746), (36, 881873), (59, 538092), (118, 269046), (177, 179364), (236, 134523), (354, 89682), (531, 59788), (708, 44841), (1062, 29894), (2124, 14947)]