81483312

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1637}}^1$

素因数の和:1726

約数の個数: 80

約数和(自身を含む): 226672992

約数和(自身を除く): 145189680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 61, 68, 102, 122, 136, 183, 204, 244, 272, 366, 408, 488, 732, 816, 976, 1037, 1464, 1637, 2074, 2928, 3111, 3274, 4148, 4911, 6222, 6548, 8296, 9822, 12444, 13096, 16592, 19644, 24888, 26192, 27829, 39288, 49776, 55658, 78576, 83487, 99857, 111316, 166974, 199714, 222632, 299571, 333948, 399428, 445264, 599142, 667896, 798856, 1198284, 1335792, 1597712, 1697569, 2396568, 3395138, 4793136, 5092707, 6790276, 10185414, 13580552, 20370828, 27161104, 40741656, 81483312]

約数ペア:

[(1, 81483312), (2, 40741656), (3, 27161104), (4, 20370828), (6, 13580552), (8, 10185414), (12, 6790276), (16, 5092707), (17, 4793136), (24, 3395138), (34, 2396568), (48, 1697569), (51, 1597712), (61, 1335792), (68, 1198284), (102, 798856), (122, 667896), (136, 599142), (183, 445264), (204, 399428), (244, 333948), (272, 299571), (366, 222632), (408, 199714), (488, 166974), (732, 111316), (816, 99857), (976, 83487), (1037, 78576), (1464, 55658), (1637, 49776), (2074, 39288), (2928, 27829), (3111, 26192), (3274, 24888), (4148, 19644), (4911, 16592), (6222, 13096), (6548, 12444), (8296, 9822)]