31465056

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{6689}}^1$

素因数の和:6716

約数の個数: 72

約数和(自身を含む): 96095160

約数和(自身を除く): 64630104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 6689, 13378, 20067, 26756, 40134, 46823, 53512, 80268, 93646, 107024, 140469, 160536, 187292, 214048, 280938, 321072, 327761, 374584, 561876, 642144, 655522, 749168, 983283, 1123752, 1311044, 1498336, 1966566, 2247504, 2622088, 3933132, 4495008, 5244176, 7866264, 10488352, 15732528, 31465056]

約数ペア:

[(1, 31465056), (2, 15732528), (3, 10488352), (4, 7866264), (6, 5244176), (7, 4495008), (8, 3933132), (12, 2622088), (14, 2247504), (16, 1966566), (21, 1498336), (24, 1311044), (28, 1123752), (32, 983283), (42, 749168), (48, 655522), (49, 642144), (56, 561876), (84, 374584), (96, 327761), (98, 321072), (112, 280938), (147, 214048), (168, 187292), (196, 160536), (224, 140469), (294, 107024), (336, 93646), (392, 80268), (588, 53512), (672, 46823), (784, 40134), (1176, 26756), (1568, 20067), (2352, 13378), (4704, 6689)]