1783728

素因数分解:

$2^4\times 3^3\times {\mathrm{4129}}^1$

素因数の和:4146

約数の個数: 40

約数和(自身を含む): 5121200

約数和(自身を除く): 3337472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 4129, 8258, 12387, 16516, 24774, 33032, 37161, 49548, 66064, 74322, 99096, 111483, 148644, 198192, 222966, 297288, 445932, 594576, 891864, 1783728]

約数ペア:

[(1, 1783728), (2, 891864), (3, 594576), (4, 445932), (6, 297288), (8, 222966), (9, 198192), (12, 148644), (16, 111483), (18, 99096), (24, 74322), (27, 66064), (36, 49548), (48, 37161), (54, 33032), (72, 24774), (108, 16516), (144, 12387), (216, 8258), (432, 4129)]