47037384

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{4987}}^1$

素因数の和:5130

約数の個数: 48

約数和(自身を含む): 128391120

約数和(自身を除く): 81353736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 4987, 9432, 9974, 14961, 19948, 29922, 39896, 44883, 59844, 89766, 119688, 179532, 359064, 653297, 1306594, 1959891, 2613188, 3919782, 5226376, 5879673, 7839564, 11759346, 15679128, 23518692, 47037384]

約数ペア:

[(1, 47037384), (2, 23518692), (3, 15679128), (4, 11759346), (6, 7839564), (8, 5879673), (9, 5226376), (12, 3919782), (18, 2613188), (24, 1959891), (36, 1306594), (72, 653297), (131, 359064), (262, 179532), (393, 119688), (524, 89766), (786, 59844), (1048, 44883), (1179, 39896), (1572, 29922), (2358, 19948), (3144, 14961), (4716, 9974), (4987, 9432)]