31492914

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{617}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 64786176

約数和(自身を除く): 33293262

約数列:

[1, 2, 3, 6, 47, 94, 141, 181, 282, 362, 543, 617, 1086, 1234, 1851, 3702, 8507, 17014, 25521, 28999, 51042, 57998, 86997, 111677, 173994, 223354, 335031, 670062, 5248819, 10497638, 15746457, 31492914]

約数ペア:

[(1, 31492914), (2, 15746457), (3, 10497638), (6, 5248819), (47, 670062), (94, 335031), (141, 223354), (181, 173994), (282, 111677), (362, 86997), (543, 57998), (617, 51042), (1086, 28999), (1234, 25521), (1851, 17014), (3702, 8507)]