64107552

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^2\times {\mathrm{107}}^1$

素因数の和:278

約数の個数: 72

約数和(自身を含む): 172032336

約数和(自身を除く): 107924784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 107, 158, 214, 237, 316, 321, 428, 474, 632, 642, 856, 948, 1264, 1284, 1712, 1896, 2528, 2568, 3424, 3792, 5136, 6241, 7584, 8453, 10272, 12482, 16906, 18723, 24964, 25359, 33812, 37446, 49928, 50718, 67624, 74892, 99856, 101436, 135248, 149784, 199712, 202872, 270496, 299568, 405744, 599136, 667787, 811488, 1335574, 2003361, 2671148, 4006722, 5342296, 8013444, 10684592, 16026888, 21369184, 32053776, 64107552]

約数ペア:

[(1, 64107552), (2, 32053776), (3, 21369184), (4, 16026888), (6, 10684592), (8, 8013444), (12, 5342296), (16, 4006722), (24, 2671148), (32, 2003361), (48, 1335574), (79, 811488), (96, 667787), (107, 599136), (158, 405744), (214, 299568), (237, 270496), (316, 202872), (321, 199712), (428, 149784), (474, 135248), (632, 101436), (642, 99856), (856, 74892), (948, 67624), (1264, 50718), (1284, 49928), (1712, 37446), (1896, 33812), (2528, 25359), (2568, 24964), (3424, 18723), (3792, 16906), (5136, 12482), (6241, 10272), (7584, 8453)]