80797752

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{160313}}^1$

素因数の和:160332

約数の個数: 48

約数和(自身を含む): 250089840

約数和(自身を除く): 169292088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 160313, 320626, 480939, 641252, 961878, 1122191, 1282504, 1442817, 1923756, 2244382, 2885634, 3366573, 3847512, 4488764, 5771268, 6733146, 8977528, 10099719, 11542536, 13466292, 20199438, 26932584, 40398876, 80797752]

約数ペア:

[(1, 80797752), (2, 40398876), (3, 26932584), (4, 20199438), (6, 13466292), (7, 11542536), (8, 10099719), (9, 8977528), (12, 6733146), (14, 5771268), (18, 4488764), (21, 3847512), (24, 3366573), (28, 2885634), (36, 2244382), (42, 1923756), (56, 1442817), (63, 1282504), (72, 1122191), (84, 961878), (126, 641252), (168, 480939), (252, 320626), (504, 160313)]