79937984

素因数分解:

$2^6\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1637}}^1$

素因数の和:1765

約数の個数: 56

約数和(自身を含む): 183062880

約数和(自身を除く): 103124896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 218, 224, 436, 448, 763, 872, 1526, 1637, 1744, 3052, 3274, 3488, 6104, 6548, 6976, 11459, 12208, 13096, 22918, 24416, 26192, 45836, 48832, 52384, 91672, 104768, 178433, 183344, 356866, 366688, 713732, 733376, 1249031, 1427464, 2498062, 2854928, 4996124, 5709856, 9992248, 11419712, 19984496, 39968992, 79937984]

約数ペア:

[(1, 79937984), (2, 39968992), (4, 19984496), (7, 11419712), (8, 9992248), (14, 5709856), (16, 4996124), (28, 2854928), (32, 2498062), (56, 1427464), (64, 1249031), (109, 733376), (112, 713732), (218, 366688), (224, 356866), (436, 183344), (448, 178433), (763, 104768), (872, 91672), (1526, 52384), (1637, 48832), (1744, 45836), (3052, 26192), (3274, 24416), (3488, 22918), (6104, 13096), (6548, 12208), (6976, 11459)]