978288

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:329

約数の個数: 40

約数和(自身を含む): 2566800

約数和(自身を除く): 1588512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 229, 267, 356, 458, 534, 687, 712, 916, 1068, 1374, 1424, 1832, 2136, 2748, 3664, 4272, 5496, 10992, 20381, 40762, 61143, 81524, 122286, 163048, 244572, 326096, 489144, 978288]

約数ペア:

[(1, 978288), (2, 489144), (3, 326096), (4, 244572), (6, 163048), (8, 122286), (12, 81524), (16, 61143), (24, 40762), (48, 20381), (89, 10992), (178, 5496), (229, 4272), (267, 3664), (356, 2748), (458, 2136), (534, 1832), (687, 1424), (712, 1374), (916, 1068)]