90384489078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{1221049}}^1$

素因数の和:1221153

約数の個数: 48

約数和(自身を含む): 198425509200

約数和(自身を除く): 108041020122

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 169, 219, 338, 438, 507, 949, 1014, 1898, 2847, 5694, 12337, 24674, 37011, 74022, 1221049, 2442098, 3663147, 7326294, 15873637, 31747274, 47620911, 89136577, 95241822, 178273154, 206357281, 267409731, 412714562, 534819462, 619071843, 1158775501, 1238143686, 2317551002, 3476326503, 6952653006, 15064081513, 30128163026, 45192244539, 90384489078]

約数ペア:

[(1, 90384489078), (2, 45192244539), (3, 30128163026), (6, 15064081513), (13, 6952653006), (26, 3476326503), (39, 2317551002), (73, 1238143686), (78, 1158775501), (146, 619071843), (169, 534819462), (219, 412714562), (338, 267409731), (438, 206357281), (507, 178273154), (949, 95241822), (1014, 89136577), (1898, 47620911), (2847, 31747274), (5694, 15873637), (12337, 7326294), (24674, 3663147), (37011, 2442098), (74022, 1221049)]