80813502

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:518

約数の個数: 96

約数和(自身を含む): 220147200

約数和(自身を除く): 139333698

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 199, 231, 293, 398, 462, 586, 597, 693, 879, 1194, 1386, 1393, 1758, 1791, 2051, 2189, 2637, 2786, 3223, 3582, 4102, 4179, 4378, 5274, 6153, 6446, 6567, 8358, 9669, 12306, 12537, 13134, 15323, 18459, 19338, 19701, 22561, 25074, 29007, 30646, 36918, 39402, 45122, 45969, 58014, 58307, 67683, 91938, 116614, 135366, 137907, 174921, 203049, 275814, 349842, 406098, 408149, 524763, 641377, 816298, 1049526, 1224447, 1282754, 1924131, 2448894, 3673341, 3848262, 4489639, 5772393, 7346682, 8979278, 11544786, 13468917, 26937834, 40406751, 80813502]

約数ペア:

[(1, 80813502), (2, 40406751), (3, 26937834), (6, 13468917), (7, 11544786), (9, 8979278), (11, 7346682), (14, 5772393), (18, 4489639), (21, 3848262), (22, 3673341), (33, 2448894), (42, 1924131), (63, 1282754), (66, 1224447), (77, 1049526), (99, 816298), (126, 641377), (154, 524763), (198, 408149), (199, 406098), (231, 349842), (293, 275814), (398, 203049), (462, 174921), (586, 137907), (597, 135366), (693, 116614), (879, 91938), (1194, 67683), (1386, 58307), (1393, 58014), (1758, 45969), (1791, 45122), (2051, 39402), (2189, 36918), (2637, 30646), (2786, 29007), (3223, 25074), (3582, 22561), (4102, 19701), (4179, 19338), (4378, 18459), (5274, 15323), (6153, 13134), (6446, 12537), (6567, 12306), (8358, 9669)]