31116768

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{11177}}^1$

素因数の和:11219

約数の個数: 48

約数和(自身を含む): 84505680

約数和(自身を除く): 53388912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 11177, 22354, 33531, 44708, 67062, 89416, 134124, 178832, 268248, 324133, 357664, 536496, 648266, 972399, 1072992, 1296532, 1944798, 2593064, 3889596, 5186128, 7779192, 10372256, 15558384, 31116768]

約数ペア:

[(1, 31116768), (2, 15558384), (3, 10372256), (4, 7779192), (6, 5186128), (8, 3889596), (12, 2593064), (16, 1944798), (24, 1296532), (29, 1072992), (32, 972399), (48, 648266), (58, 536496), (87, 357664), (96, 324133), (116, 268248), (174, 178832), (232, 134124), (348, 89416), (464, 67062), (696, 44708), (928, 33531), (1392, 22354), (2784, 11177)]