79050804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20023}}^1$

素因数の和:20084

約数の個数: 48

約数和(自身を含む): 215298048

約数和(自身を除く): 136247244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 20023, 40046, 60069, 80092, 120138, 140161, 240276, 280322, 420483, 560644, 840966, 941081, 1681932, 1882162, 2823243, 3764324, 5646486, 6587567, 11292972, 13175134, 19762701, 26350268, 39525402, 79050804]

約数ペア:

[(1, 79050804), (2, 39525402), (3, 26350268), (4, 19762701), (6, 13175134), (7, 11292972), (12, 6587567), (14, 5646486), (21, 3764324), (28, 2823243), (42, 1882162), (47, 1681932), (84, 941081), (94, 840966), (141, 560644), (188, 420483), (282, 280322), (329, 240276), (564, 140161), (658, 120138), (987, 80092), (1316, 60069), (1974, 40046), (3948, 20023)]