87630264

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{3677}}^1$

素因数の和:4020

約数の個数: 48

約数和(自身を含む): 238113720

約数和(自身を除く): 150483456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 662, 993, 1324, 1986, 2648, 2979, 3677, 3972, 5958, 7354, 7944, 11031, 11916, 14708, 22062, 23832, 29416, 33093, 44124, 66186, 88248, 132372, 264744, 1217087, 2434174, 3651261, 4868348, 7302522, 9736696, 10953783, 14605044, 21907566, 29210088, 43815132, 87630264]

約数ペア:

[(1, 87630264), (2, 43815132), (3, 29210088), (4, 21907566), (6, 14605044), (8, 10953783), (9, 9736696), (12, 7302522), (18, 4868348), (24, 3651261), (36, 2434174), (72, 1217087), (331, 264744), (662, 132372), (993, 88248), (1324, 66186), (1986, 44124), (2648, 33093), (2979, 29416), (3677, 23832), (3972, 22062), (5958, 14708), (7354, 11916), (7944, 11031)]