64652976

素因数分解:

$2^4\times 3^2\times {\mathrm{257}}^1\times {\mathrm{1747}}^1$

素因数の和:2018

約数の個数: 60

約数和(自身を含む): 181746552

約数和(自身を除く): 117093576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 257, 514, 771, 1028, 1542, 1747, 2056, 2313, 3084, 3494, 4112, 4626, 5241, 6168, 6988, 9252, 10482, 12336, 13976, 15723, 18504, 20964, 27952, 31446, 37008, 41928, 62892, 83856, 125784, 251568, 448979, 897958, 1346937, 1795916, 2693874, 3591832, 4040811, 5387748, 7183664, 8081622, 10775496, 16163244, 21550992, 32326488, 64652976]

約数ペア:

[(1, 64652976), (2, 32326488), (3, 21550992), (4, 16163244), (6, 10775496), (8, 8081622), (9, 7183664), (12, 5387748), (16, 4040811), (18, 3591832), (24, 2693874), (36, 1795916), (48, 1346937), (72, 897958), (144, 448979), (257, 251568), (514, 125784), (771, 83856), (1028, 62892), (1542, 41928), (1747, 37008), (2056, 31446), (2313, 27952), (3084, 20964), (3494, 18504), (4112, 15723), (4626, 13976), (5241, 12336), (6168, 10482), (6988, 9252)]