27885472

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 57456000

約数和(自身を除く): 29570528

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 151, 199, 232, 302, 398, 464, 604, 796, 928, 1208, 1592, 2416, 3184, 4379, 4832, 5771, 6368, 8758, 11542, 17516, 23084, 30049, 35032, 46168, 60098, 70064, 92336, 120196, 140128, 184672, 240392, 480784, 871421, 961568, 1742842, 3485684, 6971368, 13942736, 27885472]

約数ペア:

[(1, 27885472), (2, 13942736), (4, 6971368), (8, 3485684), (16, 1742842), (29, 961568), (32, 871421), (58, 480784), (116, 240392), (151, 184672), (199, 140128), (232, 120196), (302, 92336), (398, 70064), (464, 60098), (604, 46168), (796, 35032), (928, 30049), (1208, 23084), (1592, 17516), (2416, 11542), (3184, 8758), (4379, 6368), (4832, 5771)]