18818064

素因数分解:

$2^4\times 3^2\times {\mathrm{130681}}^1$

素因数の和:130695

約数の個数: 30

約数和(自身を含む): 52664846

約数和(自身を除く): 33846782

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 130681, 261362, 392043, 522724, 784086, 1045448, 1176129, 1568172, 2090896, 2352258, 3136344, 4704516, 6272688, 9409032, 18818064]

約数ペア:

[(1, 18818064), (2, 9409032), (3, 6272688), (4, 4704516), (6, 3136344), (8, 2352258), (9, 2090896), (12, 1568172), (16, 1176129), (18, 1045448), (24, 784086), (36, 522724), (48, 392043), (72, 261362), (144, 130681)]