28709234328

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{797}}^1\times {\mathrm{25439}}^1$

素因数の和:26304

約数の個数: 64

約数和(自身を含む): 73084032000

約数和(自身を除く): 44374797672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 797, 1416, 1594, 2391, 3188, 4782, 6376, 9564, 19128, 25439, 47023, 50878, 76317, 94046, 101756, 141069, 152634, 188092, 203512, 282138, 305268, 376184, 564276, 610536, 1128552, 1500901, 3001802, 4502703, 6003604, 9005406, 12007208, 18010812, 20274883, 36021624, 40549766, 60824649, 81099532, 121649298, 162199064, 243298596, 486597192, 1196218097, 2392436194, 3588654291, 4784872388, 7177308582, 9569744776, 14354617164, 28709234328]

約数ペア:

[(1, 28709234328), (2, 14354617164), (3, 9569744776), (4, 7177308582), (6, 4784872388), (8, 3588654291), (12, 2392436194), (24, 1196218097), (59, 486597192), (118, 243298596), (177, 162199064), (236, 121649298), (354, 81099532), (472, 60824649), (708, 40549766), (797, 36021624), (1416, 20274883), (1594, 18010812), (2391, 12007208), (3188, 9005406), (4782, 6003604), (6376, 4502703), (9564, 3001802), (19128, 1500901), (25439, 1128552), (47023, 610536), (50878, 564276), (76317, 376184), (94046, 305268), (101756, 282138), (141069, 203512), (152634, 188092)]