70281152

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1993}}^1$

素因数の和:2053

約数の個数: 56

約数和(自身を含む): 151942800

約数和(自身を除く): 81661648

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 1216, 1856, 1993, 2204, 3986, 4408, 7972, 8816, 15944, 17632, 31888, 35264, 37867, 57797, 63776, 75734, 115594, 127552, 151468, 231188, 302936, 462376, 605872, 924752, 1098143, 1211744, 1849504, 2196286, 2423488, 3699008, 4392572, 8785144, 17570288, 35140576, 70281152]

約数ペア:

[(1, 70281152), (2, 35140576), (4, 17570288), (8, 8785144), (16, 4392572), (19, 3699008), (29, 2423488), (32, 2196286), (38, 1849504), (58, 1211744), (64, 1098143), (76, 924752), (116, 605872), (152, 462376), (232, 302936), (304, 231188), (464, 151468), (551, 127552), (608, 115594), (928, 75734), (1102, 63776), (1216, 57797), (1856, 37867), (1993, 35264), (2204, 31888), (3986, 17632), (4408, 15944), (7972, 8816)]