8980128

素因数分解:

$2^5\times 3^2\times {\mathrm{31181}}^1$

素因数の和:31197

約数の個数: 36

約数和(自身を含む): 25538058

約数和(自身を除く): 16557930

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 31181, 62362, 93543, 124724, 187086, 249448, 280629, 374172, 498896, 561258, 748344, 997792, 1122516, 1496688, 2245032, 2993376, 4490064, 8980128]

約数ペア:

[(1, 8980128), (2, 4490064), (3, 2993376), (4, 2245032), (6, 1496688), (8, 1122516), (9, 997792), (12, 748344), (16, 561258), (18, 498896), (24, 374172), (32, 280629), (36, 249448), (48, 187086), (72, 124724), (96, 93543), (144, 62362), (288, 31181)]