31696002

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1$

素因数の和:464

約数の個数: 64

約数和(自身を含む): 76594560

約数和(自身を除く): 44898558

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 163, 234, 277, 326, 351, 489, 554, 702, 831, 978, 1467, 1662, 2119, 2493, 2934, 3601, 4238, 4401, 4986, 6357, 7202, 7479, 8802, 10803, 12714, 14958, 19071, 21606, 32409, 38142, 45151, 57213, 64818, 90302, 97227, 114426, 135453, 194454, 270906, 406359, 586963, 812718, 1173926, 1219077, 1760889, 2438154, 3521778, 5282667, 10565334, 15848001, 31696002]

約数ペア:

[(1, 31696002), (2, 15848001), (3, 10565334), (6, 5282667), (9, 3521778), (13, 2438154), (18, 1760889), (26, 1219077), (27, 1173926), (39, 812718), (54, 586963), (78, 406359), (117, 270906), (163, 194454), (234, 135453), (277, 114426), (326, 97227), (351, 90302), (489, 64818), (554, 57213), (702, 45151), (831, 38142), (978, 32409), (1467, 21606), (1662, 19071), (2119, 14958), (2493, 12714), (2934, 10803), (3601, 8802), (4238, 7479), (4401, 7202), (4986, 6357)]