9812631816

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{3494527}}^1$

素因数の和:3494555

約数の個数: 64

約数和(自身を含む): 29354035200

約数和(自身を除く): 19541403384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 3494527, 6989054, 10483581, 13978108, 20967162, 27956216, 31450743, 41934324, 45428851, 62901486, 83868648, 90857702, 94352229, 125802972, 136286553, 181715404, 188704458, 251605944, 272573106, 363430808, 377408916, 408859659, 545146212, 754817832, 817719318, 1090292424, 1226578977, 1635438636, 2453157954, 3270877272, 4906315908, 9812631816]

約数ペア:

[(1, 9812631816), (2, 4906315908), (3, 3270877272), (4, 2453157954), (6, 1635438636), (8, 1226578977), (9, 1090292424), (12, 817719318), (13, 754817832), (18, 545146212), (24, 408859659), (26, 377408916), (27, 363430808), (36, 272573106), (39, 251605944), (52, 188704458), (54, 181715404), (72, 136286553), (78, 125802972), (104, 94352229), (108, 90857702), (117, 83868648), (156, 62901486), (216, 45428851), (234, 41934324), (312, 31450743), (351, 27956216), (468, 20967162), (702, 13978108), (936, 10483581), (1404, 6989054), (2808, 3494527)]