78523074

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4831}}^1$

素因数の和:4892

約数の個数: 64

約数和(自身を含む): 204103680

約数和(自身を除く): 125580606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 126, 129, 189, 258, 301, 378, 387, 602, 774, 903, 1161, 1806, 2322, 2709, 4831, 5418, 8127, 9662, 14493, 16254, 28986, 33817, 43479, 67634, 86958, 101451, 130437, 202902, 207733, 260874, 304353, 415466, 608706, 623199, 913059, 1246398, 1454131, 1826118, 1869597, 2908262, 3739194, 4362393, 5608791, 8724786, 11217582, 13087179, 26174358, 39261537, 78523074]

約数ペア:

[(1, 78523074), (2, 39261537), (3, 26174358), (6, 13087179), (7, 11217582), (9, 8724786), (14, 5608791), (18, 4362393), (21, 3739194), (27, 2908262), (42, 1869597), (43, 1826118), (54, 1454131), (63, 1246398), (86, 913059), (126, 623199), (129, 608706), (189, 415466), (258, 304353), (301, 260874), (378, 207733), (387, 202902), (602, 130437), (774, 101451), (903, 86958), (1161, 67634), (1806, 43479), (2322, 33817), (2709, 28986), (4831, 16254), (5418, 14493), (8127, 9662)]