79672008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^3\times {\mathrm{1511}}^1$

素因数の和:1559

約数の個数: 64

約数和(自身を含む): 215913600

約数和(自身を除く): 136241592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 1511, 2028, 2197, 3022, 4056, 4394, 4533, 6044, 6591, 8788, 9066, 12088, 13182, 17576, 18132, 19643, 26364, 36264, 39286, 52728, 58929, 78572, 117858, 157144, 235716, 255359, 471432, 510718, 766077, 1021436, 1532154, 2042872, 3064308, 3319667, 6128616, 6639334, 9959001, 13278668, 19918002, 26557336, 39836004, 79672008]

約数ペア:

[(1, 79672008), (2, 39836004), (3, 26557336), (4, 19918002), (6, 13278668), (8, 9959001), (12, 6639334), (13, 6128616), (24, 3319667), (26, 3064308), (39, 2042872), (52, 1532154), (78, 1021436), (104, 766077), (156, 510718), (169, 471432), (312, 255359), (338, 235716), (507, 157144), (676, 117858), (1014, 78572), (1352, 58929), (1511, 52728), (2028, 39286), (2197, 36264), (3022, 26364), (4056, 19643), (4394, 18132), (4533, 17576), (6044, 13182), (6591, 12088), (8788, 9066)]