66222832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1759}}^1$

素因数の和:1961

約数の個数: 40

約数和(自身を含む): 139018880

約数和(自身を除く): 72796048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 181, 208, 362, 724, 1448, 1759, 2353, 2896, 3518, 4706, 7036, 9412, 14072, 18824, 22867, 28144, 37648, 45734, 91468, 182936, 318379, 365872, 636758, 1273516, 2547032, 4138927, 5094064, 8277854, 16555708, 33111416, 66222832]

約数ペア:

[(1, 66222832), (2, 33111416), (4, 16555708), (8, 8277854), (13, 5094064), (16, 4138927), (26, 2547032), (52, 1273516), (104, 636758), (181, 365872), (208, 318379), (362, 182936), (724, 91468), (1448, 45734), (1759, 37648), (2353, 28144), (2896, 22867), (3518, 18824), (4706, 14072), (7036, 9412)]