23312658

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 50474880

約数和(自身を除く): 27162222

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 229, 282, 361, 458, 687, 722, 893, 1083, 1374, 1786, 2166, 2679, 4351, 5358, 8702, 10763, 13053, 16967, 21526, 26106, 32289, 33934, 50901, 64578, 82669, 101802, 165338, 204497, 248007, 408994, 496014, 613491, 1226982, 3885443, 7770886, 11656329, 23312658]

約数ペア:

[(1, 23312658), (2, 11656329), (3, 7770886), (6, 3885443), (19, 1226982), (38, 613491), (47, 496014), (57, 408994), (94, 248007), (114, 204497), (141, 165338), (229, 101802), (282, 82669), (361, 64578), (458, 50901), (687, 33934), (722, 32289), (893, 26106), (1083, 21526), (1374, 16967), (1786, 13053), (2166, 10763), (2679, 8702), (4351, 5358)]