31329984

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23311}}^1$

素因数の和:23333

約数の個数: 56

約数和(自身を含む): 94739968

約数和(自身を除く): 63409984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 23311, 46622, 69933, 93244, 139866, 163177, 186488, 279732, 326354, 372976, 489531, 559464, 652708, 745952, 979062, 1118928, 1305416, 1491904, 1958124, 2237856, 2610832, 3916248, 4475712, 5221664, 7832496, 10443328, 15664992, 31329984]

約数ペア:

[(1, 31329984), (2, 15664992), (3, 10443328), (4, 7832496), (6, 5221664), (7, 4475712), (8, 3916248), (12, 2610832), (14, 2237856), (16, 1958124), (21, 1491904), (24, 1305416), (28, 1118928), (32, 979062), (42, 745952), (48, 652708), (56, 559464), (64, 489531), (84, 372976), (96, 326354), (112, 279732), (168, 186488), (192, 163177), (224, 139866), (336, 93244), (448, 69933), (672, 46622), (1344, 23311)]