127544664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13187}}^1$

素因数の和:13240

約数の個数: 64

約数和(自身を含む): 354493440

約数和(自身を除く): 226948776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 13187, 26374, 39561, 52748, 79122, 105496, 158244, 171431, 316488, 342862, 408797, 514293, 685724, 817594, 1028586, 1226391, 1371448, 1635188, 2057172, 2452782, 3270376, 4114344, 4905564, 5314361, 9811128, 10628722, 15943083, 21257444, 31886166, 42514888, 63772332, 127544664]

約数ペア:

[(1, 127544664), (2, 63772332), (3, 42514888), (4, 31886166), (6, 21257444), (8, 15943083), (12, 10628722), (13, 9811128), (24, 5314361), (26, 4905564), (31, 4114344), (39, 3270376), (52, 2452782), (62, 2057172), (78, 1635188), (93, 1371448), (104, 1226391), (124, 1028586), (156, 817594), (186, 685724), (248, 514293), (312, 408797), (372, 342862), (403, 316488), (744, 171431), (806, 158244), (1209, 105496), (1612, 79122), (2418, 52748), (3224, 39561), (4836, 26374), (9672, 13187)]