64496241504

素因数分解:

$2^5\times 3^2\times {\mathrm{229}}^1\times {\mathrm{977927}}^1$

素因数の和:978172

約数の個数: 72

約数和(自身を含む): 184212297360

約数和(自身を除く): 119716055856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 229, 288, 458, 687, 916, 1374, 1832, 2061, 2748, 3664, 4122, 5496, 7328, 8244, 10992, 16488, 21984, 32976, 65952, 977927, 1955854, 2933781, 3911708, 5867562, 7823416, 8801343, 11735124, 15646832, 17602686, 23470248, 31293664, 35205372, 46940496, 70410744, 93880992, 140821488, 223945283, 281642976, 447890566, 671835849, 895781132, 1343671698, 1791562264, 2015507547, 2687343396, 3583124528, 4031015094, 5374686792, 7166249056, 8062030188, 10749373584, 16124060376, 21498747168, 32248120752, 64496241504]

約数ペア:

[(1, 64496241504), (2, 32248120752), (3, 21498747168), (4, 16124060376), (6, 10749373584), (8, 8062030188), (9, 7166249056), (12, 5374686792), (16, 4031015094), (18, 3583124528), (24, 2687343396), (32, 2015507547), (36, 1791562264), (48, 1343671698), (72, 895781132), (96, 671835849), (144, 447890566), (229, 281642976), (288, 223945283), (458, 140821488), (687, 93880992), (916, 70410744), (1374, 46940496), (1832, 35205372), (2061, 31293664), (2748, 23470248), (3664, 17602686), (4122, 15646832), (5496, 11735124), (7328, 8801343), (8244, 7823416), (10992, 5867562), (16488, 3911708), (21984, 2933781), (32976, 1955854), (65952, 977927)]