64995912

素因数分解:

$2^3\times 3^3\times {\mathrm{131}}^1\times {\mathrm{2297}}^1$

素因数の和:2443

約数の個数: 64

約数和(自身を含む): 182001600

約数和(自身を除く): 117005688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 131, 216, 262, 393, 524, 786, 1048, 1179, 1572, 2297, 2358, 3144, 3537, 4594, 4716, 6891, 7074, 9188, 9432, 13782, 14148, 18376, 20673, 27564, 28296, 41346, 55128, 62019, 82692, 124038, 165384, 248076, 300907, 496152, 601814, 902721, 1203628, 1805442, 2407256, 2708163, 3610884, 5416326, 7221768, 8124489, 10832652, 16248978, 21665304, 32497956, 64995912]

約数ペア:

[(1, 64995912), (2, 32497956), (3, 21665304), (4, 16248978), (6, 10832652), (8, 8124489), (9, 7221768), (12, 5416326), (18, 3610884), (24, 2708163), (27, 2407256), (36, 1805442), (54, 1203628), (72, 902721), (108, 601814), (131, 496152), (216, 300907), (262, 248076), (393, 165384), (524, 124038), (786, 82692), (1048, 62019), (1179, 55128), (1572, 41346), (2297, 28296), (2358, 27564), (3144, 20673), (3537, 18376), (4594, 14148), (4716, 13782), (6891, 9432), (7074, 9188)]