71300086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:317

約数の個数: 48

約数和(自身を含む): 128176128

約数和(自身を除く): 56876042

約数列:

[1, 2, 11, 13, 22, 26, 127, 143, 151, 169, 254, 286, 302, 338, 1397, 1651, 1661, 1859, 1963, 2794, 3302, 3322, 3718, 3926, 18161, 19177, 21463, 21593, 25519, 36322, 38354, 42926, 43186, 51038, 210947, 236093, 249301, 280709, 421894, 472186, 498602, 561418, 2742311, 3240913, 5484622, 6481826, 35650043, 71300086]

約数ペア:

[(1, 71300086), (2, 35650043), (11, 6481826), (13, 5484622), (22, 3240913), (26, 2742311), (127, 561418), (143, 498602), (151, 472186), (169, 421894), (254, 280709), (286, 249301), (302, 236093), (338, 210947), (1397, 51038), (1651, 43186), (1661, 42926), (1859, 38354), (1963, 36322), (2794, 25519), (3302, 21593), (3322, 21463), (3718, 19177), (3926, 18161)]