80676108

素因数分解:

$2^2\times 3^3\times {\mathrm{191}}^1\times {\mathrm{3911}}^1$

素因数の和:4115

約数の個数: 48

約数和(自身を含む): 210309120

約数和(自身を除く): 129633012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 191, 382, 573, 764, 1146, 1719, 2292, 3438, 3911, 5157, 6876, 7822, 10314, 11733, 15644, 20628, 23466, 35199, 46932, 70398, 105597, 140796, 211194, 422388, 747001, 1494002, 2241003, 2988004, 4482006, 6723009, 8964012, 13446018, 20169027, 26892036, 40338054, 80676108]

約数ペア:

[(1, 80676108), (2, 40338054), (3, 26892036), (4, 20169027), (6, 13446018), (9, 8964012), (12, 6723009), (18, 4482006), (27, 2988004), (36, 2241003), (54, 1494002), (108, 747001), (191, 422388), (382, 211194), (573, 140796), (764, 105597), (1146, 70398), (1719, 46932), (2292, 35199), (3438, 23466), (3911, 20628), (5157, 15644), (6876, 11733), (7822, 10314)]