68276802

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{4639}}^1$

素因数の和:4878

約数の個数: 32

約数和(自身を含む): 149667840

約数和(自身を除く): 81391038

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 223, 446, 669, 1338, 2453, 4639, 4906, 7359, 9278, 13917, 14718, 27834, 51029, 102058, 153087, 306174, 1034497, 2068994, 3103491, 6206982, 11379467, 22758934, 34138401, 68276802]

約数ペア:

[(1, 68276802), (2, 34138401), (3, 22758934), (6, 11379467), (11, 6206982), (22, 3103491), (33, 2068994), (66, 1034497), (223, 306174), (446, 153087), (669, 102058), (1338, 51029), (2453, 27834), (4639, 14718), (4906, 13917), (7359, 9278)]