31007568

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{10949}}^1$

素因数の和:11019

約数の個数: 40

約数和(自身を含む): 81468000

約数和(自身を除く): 50460432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832, 10949, 21898, 32847, 43796, 65694, 87592, 131388, 175184, 262776, 525552, 645991, 1291982, 1937973, 2583964, 3875946, 5167928, 7751892, 10335856, 15503784, 31007568]

約数ペア:

[(1, 31007568), (2, 15503784), (3, 10335856), (4, 7751892), (6, 5167928), (8, 3875946), (12, 2583964), (16, 1937973), (24, 1291982), (48, 645991), (59, 525552), (118, 262776), (177, 175184), (236, 131388), (354, 87592), (472, 65694), (708, 43796), (944, 32847), (1416, 21898), (2832, 10949)]