77438736

素因数分解:

$2^4\times 3^2\times {\mathrm{537769}}^1$

素因数の和:537783

約数の個数: 30

約数和(自身を含む): 216721310

約数和(自身を除く): 139282574

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 537769, 1075538, 1613307, 2151076, 3226614, 4302152, 4839921, 6453228, 8604304, 9679842, 12906456, 19359684, 25812912, 38719368, 77438736]

約数ペア:

[(1, 77438736), (2, 38719368), (3, 25812912), (4, 19359684), (6, 12906456), (8, 9679842), (9, 8604304), (12, 6453228), (16, 4839921), (18, 4302152), (24, 3226614), (36, 2151076), (48, 1613307), (72, 1075538), (144, 537769)]