843836742

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41597}}^1$

素因数の和:41642

約数の個数: 72

約数和(自身を含む): 2219336496

約数和(自身を除く): 1375499754

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 294, 322, 414, 441, 483, 882, 966, 1127, 1449, 2254, 2898, 3381, 6762, 10143, 20286, 41597, 83194, 124791, 249582, 291179, 374373, 582358, 748746, 873537, 956731, 1747074, 1913462, 2038253, 2620611, 2870193, 4076506, 5241222, 5740386, 6114759, 6697117, 8610579, 12229518, 13394234, 17221158, 18344277, 20091351, 36688554, 40182702, 46879819, 60274053, 93759638, 120548106, 140639457, 281278914, 421918371, 843836742]

約数ペア:

[(1, 843836742), (2, 421918371), (3, 281278914), (6, 140639457), (7, 120548106), (9, 93759638), (14, 60274053), (18, 46879819), (21, 40182702), (23, 36688554), (42, 20091351), (46, 18344277), (49, 17221158), (63, 13394234), (69, 12229518), (98, 8610579), (126, 6697117), (138, 6114759), (147, 5740386), (161, 5241222), (207, 4076506), (294, 2870193), (322, 2620611), (414, 2038253), (441, 1913462), (483, 1747074), (882, 956731), (966, 873537), (1127, 748746), (1449, 582358), (2254, 374373), (2898, 291179), (3381, 249582), (6762, 124791), (10143, 83194), (20286, 41597)]