19189152

素因数分解:

$2^5\times 3^2\times {\mathrm{66629}}^1$

素因数の和:66645

約数の個数: 36

約数和(自身を含む): 54569970

約数和(自身を除く): 35380818

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 66629, 133258, 199887, 266516, 399774, 533032, 599661, 799548, 1066064, 1199322, 1599096, 2132128, 2398644, 3198192, 4797288, 6396384, 9594576, 19189152]

約数ペア:

[(1, 19189152), (2, 9594576), (3, 6396384), (4, 4797288), (6, 3198192), (8, 2398644), (9, 2132128), (12, 1599096), (16, 1199322), (18, 1066064), (24, 799548), (32, 599661), (36, 533032), (48, 399774), (72, 266516), (96, 199887), (144, 133258), (288, 66629)]