79988992

素因数分解:

$2^8\times {\mathrm{167}}^1\times {\mathrm{1871}}^1$

素因数の和:2054

約数の個数: 36

約数和(自身を含む): 160707456

約数和(自身を除く): 80718464

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 256, 334, 668, 1336, 1871, 2672, 3742, 5344, 7484, 10688, 14968, 21376, 29936, 42752, 59872, 119744, 239488, 312457, 478976, 624914, 1249828, 2499656, 4999312, 9998624, 19997248, 39994496, 79988992]

約数ペア:

[(1, 79988992), (2, 39994496), (4, 19997248), (8, 9998624), (16, 4999312), (32, 2499656), (64, 1249828), (128, 624914), (167, 478976), (256, 312457), (334, 239488), (668, 119744), (1336, 59872), (1871, 42752), (2672, 29936), (3742, 21376), (5344, 14968), (7484, 10688)]