79776522

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{211049}}^1$

素因数の和:211067

約数の個数: 32

約数和(自身を含む): 202608000

約数和(自身を除く): 122831478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 211049, 422098, 633147, 1266294, 1477343, 1899441, 2954686, 3798882, 4432029, 5698323, 8864058, 11396646, 13296087, 26592174, 39888261, 79776522]

約数ペア:

[(1, 79776522), (2, 39888261), (3, 26592174), (6, 13296087), (7, 11396646), (9, 8864058), (14, 5698323), (18, 4432029), (21, 3798882), (27, 2954686), (42, 1899441), (54, 1477343), (63, 1266294), (126, 633147), (189, 422098), (378, 211049)]