29656728

素因数分解:

$2^3\times 3^2\times {\mathrm{277}}^1\times {\mathrm{1487}}^1$

素因数の和:1776

約数の個数: 48

約数和(自身を含む): 80664480

約数和(自身を除く): 51007752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 277, 554, 831, 1108, 1487, 1662, 2216, 2493, 2974, 3324, 4461, 4986, 5948, 6648, 8922, 9972, 11896, 13383, 17844, 19944, 26766, 35688, 53532, 107064, 411899, 823798, 1235697, 1647596, 2471394, 3295192, 3707091, 4942788, 7414182, 9885576, 14828364, 29656728]

約数ペア:

[(1, 29656728), (2, 14828364), (3, 9885576), (4, 7414182), (6, 4942788), (8, 3707091), (9, 3295192), (12, 2471394), (18, 1647596), (24, 1235697), (36, 823798), (72, 411899), (277, 107064), (554, 53532), (831, 35688), (1108, 26766), (1487, 19944), (1662, 17844), (2216, 13383), (2493, 11896), (2974, 9972), (3324, 8922), (4461, 6648), (4986, 5948)]