68110784

素因数分解:

$2^6\times 7^2\times {\mathrm{37}}^1\times {\mathrm{587}}^1$

素因数の和:650

約数の個数: 84

約数和(自身を含む): 161748216

約数和(自身を除く): 93637432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 64, 74, 98, 112, 148, 196, 224, 259, 296, 392, 448, 518, 587, 592, 784, 1036, 1174, 1184, 1568, 1813, 2072, 2348, 2368, 3136, 3626, 4109, 4144, 4696, 7252, 8218, 8288, 9392, 14504, 16436, 16576, 18784, 21719, 28763, 29008, 32872, 37568, 43438, 57526, 58016, 65744, 86876, 115052, 116032, 131488, 152033, 173752, 230104, 262976, 304066, 347504, 460208, 608132, 695008, 920416, 1064231, 1216264, 1390016, 1840832, 2128462, 2432528, 4256924, 4865056, 8513848, 9730112, 17027696, 34055392, 68110784]

約数ペア:

[(1, 68110784), (2, 34055392), (4, 17027696), (7, 9730112), (8, 8513848), (14, 4865056), (16, 4256924), (28, 2432528), (32, 2128462), (37, 1840832), (49, 1390016), (56, 1216264), (64, 1064231), (74, 920416), (98, 695008), (112, 608132), (148, 460208), (196, 347504), (224, 304066), (259, 262976), (296, 230104), (392, 173752), (448, 152033), (518, 131488), (587, 116032), (592, 115052), (784, 86876), (1036, 65744), (1174, 58016), (1184, 57526), (1568, 43438), (1813, 37568), (2072, 32872), (2348, 29008), (2368, 28763), (3136, 21719), (3626, 18784), (4109, 16576), (4144, 16436), (4696, 14504), (7252, 9392), (8218, 8288)]