65621568

素因数分解:

$2^6\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2609}}^1$

素因数の和:2755

約数の個数: 56

約数和(自身を含む): 175016160

約数和(自身を除く): 109394592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 131, 192, 262, 393, 524, 786, 1048, 1572, 2096, 2609, 3144, 4192, 5218, 6288, 7827, 8384, 10436, 12576, 15654, 20872, 25152, 31308, 41744, 62616, 83488, 125232, 166976, 250464, 341779, 500928, 683558, 1025337, 1367116, 2050674, 2734232, 4101348, 5468464, 8202696, 10936928, 16405392, 21873856, 32810784, 65621568]

約数ペア:

[(1, 65621568), (2, 32810784), (3, 21873856), (4, 16405392), (6, 10936928), (8, 8202696), (12, 5468464), (16, 4101348), (24, 2734232), (32, 2050674), (48, 1367116), (64, 1025337), (96, 683558), (131, 500928), (192, 341779), (262, 250464), (393, 166976), (524, 125232), (786, 83488), (1048, 62616), (1572, 41744), (2096, 31308), (2609, 25152), (3144, 20872), (4192, 15654), (5218, 12576), (6288, 10436), (7827, 8384)]