21827664

素因数分解:

$2^4\times 3^3\times {\mathrm{50527}}^1$

素因数の和:50544

約数の個数: 40

約数和(自身を含む): 62654720

約数和(自身を除く): 40827056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 50527, 101054, 151581, 202108, 303162, 404216, 454743, 606324, 808432, 909486, 1212648, 1364229, 1818972, 2425296, 2728458, 3637944, 5456916, 7275888, 10913832, 21827664]

約数ペア:

[(1, 21827664), (2, 10913832), (3, 7275888), (4, 5456916), (6, 3637944), (8, 2728458), (9, 2425296), (12, 1818972), (16, 1364229), (18, 1212648), (24, 909486), (27, 808432), (36, 606324), (48, 454743), (54, 404216), (72, 303162), (108, 202108), (144, 151581), (216, 101054), (432, 50527)]