25967664

素因数分解:

$2^4\times 3^2\times {\mathrm{180331}}^1$

素因数の和:180345

約数の個数: 30

約数和(自身を含む): 72673796

約数和(自身を除く): 46706132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 180331, 360662, 540993, 721324, 1081986, 1442648, 1622979, 2163972, 2885296, 3245958, 4327944, 6491916, 8655888, 12983832, 25967664]

約数ペア:

[(1, 25967664), (2, 12983832), (3, 8655888), (4, 6491916), (6, 4327944), (8, 3245958), (9, 2885296), (12, 2163972), (16, 1622979), (18, 1442648), (24, 1081986), (36, 721324), (48, 540993), (72, 360662), (144, 180331)]