71714832

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{30491}}^1$

素因数の和:30516

約数の個数: 60

約数和(自身を含む): 215517456

約数和(自身を除く): 143802624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 30491, 60982, 91473, 121964, 182946, 213437, 243928, 365892, 426874, 487856, 640311, 731784, 853748, 1280622, 1463568, 1494059, 1707496, 2561244, 2988118, 3414992, 4482177, 5122488, 5976236, 8964354, 10244976, 11952472, 17928708, 23904944, 35857416, 71714832]

約数ペア:

[(1, 71714832), (2, 35857416), (3, 23904944), (4, 17928708), (6, 11952472), (7, 10244976), (8, 8964354), (12, 5976236), (14, 5122488), (16, 4482177), (21, 3414992), (24, 2988118), (28, 2561244), (42, 1707496), (48, 1494059), (49, 1463568), (56, 1280622), (84, 853748), (98, 731784), (112, 640311), (147, 487856), (168, 426874), (196, 365892), (294, 243928), (336, 213437), (392, 182946), (588, 121964), (784, 91473), (1176, 60982), (2352, 30491)]