27420756

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4831}}^1$

素因数の和:4892

約数の個数: 48

約数和(自身を含む): 71436288

約数和(自身を除く): 44015532

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 4831, 5676, 9662, 14493, 19324, 28986, 53141, 57972, 106282, 159423, 207733, 212564, 318846, 415466, 623199, 637692, 830932, 1246398, 2285063, 2492796, 4570126, 6855189, 9140252, 13710378, 27420756]

約数ペア:

[(1, 27420756), (2, 13710378), (3, 9140252), (4, 6855189), (6, 4570126), (11, 2492796), (12, 2285063), (22, 1246398), (33, 830932), (43, 637692), (44, 623199), (66, 415466), (86, 318846), (129, 212564), (132, 207733), (172, 159423), (258, 106282), (473, 57972), (516, 53141), (946, 28986), (1419, 19324), (1892, 14493), (2838, 9662), (4831, 5676)]