42771926

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1049}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 71820000

約数和(自身を除く): 29048074

約数列:

[1, 2, 19, 29, 37, 38, 58, 74, 551, 703, 1049, 1073, 1102, 1406, 2098, 2146, 19931, 20387, 30421, 38813, 39862, 40774, 60842, 77626, 577999, 737447, 1125577, 1155998, 1474894, 2251154, 21385963, 42771926]

約数ペア:

[(1, 42771926), (2, 21385963), (19, 2251154), (29, 1474894), (37, 1155998), (38, 1125577), (58, 737447), (74, 577999), (551, 77626), (703, 60842), (1049, 40774), (1073, 39862), (1102, 38813), (1406, 30421), (2098, 20387), (2146, 19931)]