68249984

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{48473}}^1$

素因数の和:48498

約数の個数: 32

約数和(自身を含む): 148330440

約数和(自身を除く): 80080456

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 48473, 96946, 193892, 387784, 533203, 775568, 1066406, 1551136, 2132812, 3102272, 4265624, 6204544, 8531248, 17062496, 34124992, 68249984]

約数ペア:

[(1, 68249984), (2, 34124992), (4, 17062496), (8, 8531248), (11, 6204544), (16, 4265624), (22, 3102272), (32, 2132812), (44, 1551136), (64, 1066406), (88, 775568), (128, 533203), (176, 387784), (352, 193892), (704, 96946), (1408, 48473)]