47140464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{457}}^1$

素因数の和:782

約数の個数: 80

約数和(自身を含む): 139935488

約数和(自身を除く): 92795024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 307, 336, 457, 614, 914, 921, 1228, 1371, 1828, 1842, 2149, 2456, 2742, 3199, 3656, 3684, 4298, 4912, 5484, 6398, 6447, 7312, 7368, 8596, 9597, 10968, 12796, 12894, 14736, 17192, 19194, 21936, 25592, 25788, 34384, 38388, 51184, 51576, 76776, 103152, 140299, 153552, 280598, 420897, 561196, 841794, 982093, 1122392, 1683588, 1964186, 2244784, 2946279, 3367176, 3928372, 5892558, 6734352, 7856744, 11785116, 15713488, 23570232, 47140464]

約数ペア:

[(1, 47140464), (2, 23570232), (3, 15713488), (4, 11785116), (6, 7856744), (7, 6734352), (8, 5892558), (12, 3928372), (14, 3367176), (16, 2946279), (21, 2244784), (24, 1964186), (28, 1683588), (42, 1122392), (48, 982093), (56, 841794), (84, 561196), (112, 420897), (168, 280598), (307, 153552), (336, 140299), (457, 103152), (614, 76776), (914, 51576), (921, 51184), (1228, 38388), (1371, 34384), (1828, 25788), (1842, 25592), (2149, 21936), (2456, 19194), (2742, 17192), (3199, 14736), (3656, 12894), (3684, 12796), (4298, 10968), (4912, 9597), (5484, 8596), (6398, 7368), (6447, 7312)]