4490064

素因数分解:

$2^4\times 3^2\times {\mathrm{31181}}^1$

素因数の和:31195

約数の個数: 30

約数和(自身を含む): 12566346

約数和(自身を除く): 8076282

約数列:

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

約数ペア:

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