65783368

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{40507}}^1$

素因数の和:40549

約数の個数: 32

約数和(自身を含む): 145828800

約数和(自身を除く): 80045432

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 40507, 81014, 162028, 283549, 324056, 567098, 1134196, 1174703, 2268392, 2349406, 4698812, 8222921, 9397624, 16445842, 32891684, 65783368]

約数ペア:

[(1, 65783368), (2, 32891684), (4, 16445842), (7, 9397624), (8, 8222921), (14, 4698812), (28, 2349406), (29, 2268392), (56, 1174703), (58, 1134196), (116, 567098), (203, 324056), (232, 283549), (406, 162028), (812, 81014), (1624, 40507)]