31324104

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{20717}}^1$

素因数の和:20739

約数の個数: 64

約数和(自身を含む): 99446400

約数和(自身を除く): 68122296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 20717, 41434, 62151, 82868, 124302, 145019, 165736, 186453, 248604, 290038, 372906, 435057, 497208, 559359, 580076, 745812, 870114, 1118718, 1160152, 1305171, 1491624, 1740228, 2237436, 2610342, 3480456, 3915513, 4474872, 5220684, 7831026, 10441368, 15662052, 31324104]

約数ペア:

[(1, 31324104), (2, 15662052), (3, 10441368), (4, 7831026), (6, 5220684), (7, 4474872), (8, 3915513), (9, 3480456), (12, 2610342), (14, 2237436), (18, 1740228), (21, 1491624), (24, 1305171), (27, 1160152), (28, 1118718), (36, 870114), (42, 745812), (54, 580076), (56, 559359), (63, 497208), (72, 435057), (84, 372906), (108, 290038), (126, 248604), (168, 186453), (189, 165736), (216, 145019), (252, 124302), (378, 82868), (504, 62151), (756, 41434), (1512, 20717)]