80029716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1429}}^1$

素因数の和:1808

約数の個数: 48

約数和(自身を含む): 201801600

約数和(自身を除く): 121771884

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 359, 718, 1077, 1429, 1436, 2154, 2858, 4287, 4308, 4667, 5716, 8574, 9334, 14001, 17148, 18577, 18668, 28002, 37154, 55731, 56004, 74308, 111462, 222924, 513011, 1026022, 1539033, 2052044, 3078066, 6156132, 6669143, 13338286, 20007429, 26676572, 40014858, 80029716]

約数ペア:

[(1, 80029716), (2, 40014858), (3, 26676572), (4, 20007429), (6, 13338286), (12, 6669143), (13, 6156132), (26, 3078066), (39, 2052044), (52, 1539033), (78, 1026022), (156, 513011), (359, 222924), (718, 111462), (1077, 74308), (1429, 56004), (1436, 55731), (2154, 37154), (2858, 28002), (4287, 18668), (4308, 18577), (4667, 17148), (5716, 14001), (8574, 9334)]