139742496

素因数分解:

$2^5\times 3^5\times {\mathrm{17971}}^1$

素因数の和:17996

約数の個数: 72

約数和(自身を含む): 412133904

約数和(自身を除く): 272391408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 17971, 35942, 53913, 71884, 107826, 143768, 161739, 215652, 287536, 323478, 431304, 485217, 575072, 646956, 862608, 970434, 1293912, 1455651, 1725216, 1940868, 2587824, 2911302, 3881736, 4366953, 5175648, 5822604, 7763472, 8733906, 11645208, 15526944, 17467812, 23290416, 34935624, 46580832, 69871248, 139742496]

約数ペア:

[(1, 139742496), (2, 69871248), (3, 46580832), (4, 34935624), (6, 23290416), (8, 17467812), (9, 15526944), (12, 11645208), (16, 8733906), (18, 7763472), (24, 5822604), (27, 5175648), (32, 4366953), (36, 3881736), (48, 2911302), (54, 2587824), (72, 1940868), (81, 1725216), (96, 1455651), (108, 1293912), (144, 970434), (162, 862608), (216, 646956), (243, 575072), (288, 485217), (324, 431304), (432, 323478), (486, 287536), (648, 215652), (864, 161739), (972, 143768), (1296, 107826), (1944, 71884), (2592, 53913), (3888, 35942), (7776, 17971)]