31217724

素因数分解:

$2^2\times 3^5\times {\mathrm{32117}}^1$

素因数の和:32136

約数の個数: 36

約数和(自身を含む): 81836664

約数和(自身を除く): 50618940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 32117, 64234, 96351, 128468, 192702, 289053, 385404, 578106, 867159, 1156212, 1734318, 2601477, 3468636, 5202954, 7804431, 10405908, 15608862, 31217724]

約数ペア:

[(1, 31217724), (2, 15608862), (3, 10405908), (4, 7804431), (6, 5202954), (9, 3468636), (12, 2601477), (18, 1734318), (27, 1156212), (36, 867159), (54, 578106), (81, 385404), (108, 289053), (162, 192702), (243, 128468), (324, 96351), (486, 64234), (972, 32117)]