31523928

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{45293}}^1$

素因数の和:45331

約数の個数: 32

約数和(自身を含む): 81529200

約数和(自身を除く): 50005272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 45293, 90586, 135879, 181172, 271758, 362344, 543516, 1087032, 1313497, 2626994, 3940491, 5253988, 7880982, 10507976, 15761964, 31523928]

約数ペア:

[(1, 31523928), (2, 15761964), (3, 10507976), (4, 7880982), (6, 5253988), (8, 3940491), (12, 2626994), (24, 1313497), (29, 1087032), (58, 543516), (87, 362344), (116, 271758), (174, 181172), (232, 135879), (348, 90586), (696, 45293)]