31937292

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{13241}}^1$

素因数の和:13318

約数の個数: 36

約数和(自身を含む): 81941496

約数和(自身を除く): 50004204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 13241, 26482, 39723, 52964, 79446, 119169, 158892, 238338, 476676, 887147, 1774294, 2661441, 3548588, 5322882, 7984323, 10645764, 15968646, 31937292]

約数ペア:

[(1, 31937292), (2, 15968646), (3, 10645764), (4, 7984323), (6, 5322882), (9, 3548588), (12, 2661441), (18, 1774294), (36, 887147), (67, 476676), (134, 238338), (201, 158892), (268, 119169), (402, 79446), (603, 52964), (804, 39723), (1206, 26482), (2412, 13241)]