16855176

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:718

約数の個数: 64

約数和(自身を含む): 45964800

約数和(自身を除く): 29109624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 89, 104, 156, 178, 267, 312, 356, 534, 607, 712, 1068, 1157, 1214, 1821, 2136, 2314, 2428, 3471, 3642, 4628, 4856, 6942, 7284, 7891, 9256, 13884, 14568, 15782, 23673, 27768, 31564, 47346, 54023, 63128, 94692, 108046, 162069, 189384, 216092, 324138, 432184, 648276, 702299, 1296552, 1404598, 2106897, 2809196, 4213794, 5618392, 8427588, 16855176]

約数ペア:

[(1, 16855176), (2, 8427588), (3, 5618392), (4, 4213794), (6, 2809196), (8, 2106897), (12, 1404598), (13, 1296552), (24, 702299), (26, 648276), (39, 432184), (52, 324138), (78, 216092), (89, 189384), (104, 162069), (156, 108046), (178, 94692), (267, 63128), (312, 54023), (356, 47346), (534, 31564), (607, 27768), (712, 23673), (1068, 15782), (1157, 14568), (1214, 13884), (1821, 9256), (2136, 7891), (2314, 7284), (2428, 6942), (3471, 4856), (3642, 4628)]