39993744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3217}}^1$

素因数の和:3272

約数の個数: 80

約数和(自身を含む): 121305728

約数和(自身を除く): 81311984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 3217, 4144, 6216, 6434, 9651, 12432, 12868, 19302, 22519, 25736, 38604, 45038, 51472, 67557, 77208, 90076, 119029, 135114, 154416, 180152, 238058, 270228, 357087, 360304, 476116, 540456, 714174, 833203, 952232, 1080912, 1428348, 1666406, 1904464, 2499609, 2856696, 3332812, 4999218, 5713392, 6665624, 9998436, 13331248, 19996872, 39993744]

約数ペア:

[(1, 39993744), (2, 19996872), (3, 13331248), (4, 9998436), (6, 6665624), (7, 5713392), (8, 4999218), (12, 3332812), (14, 2856696), (16, 2499609), (21, 1904464), (24, 1666406), (28, 1428348), (37, 1080912), (42, 952232), (48, 833203), (56, 714174), (74, 540456), (84, 476116), (111, 360304), (112, 357087), (148, 270228), (168, 238058), (222, 180152), (259, 154416), (296, 135114), (336, 119029), (444, 90076), (518, 77208), (592, 67557), (777, 51472), (888, 45038), (1036, 38604), (1554, 25736), (1776, 22519), (2072, 19302), (3108, 12868), (3217, 12432), (4144, 9651), (6216, 6434)]