68383168

素因数分解:

$2^6\times 7^1\times {\mathrm{152641}}^1$

素因数の和:152660

約数の個数: 28

約数和(自身を含む): 155084272

約数和(自身を除く): 86701104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 152641, 305282, 610564, 1068487, 1221128, 2136974, 2442256, 4273948, 4884512, 8547896, 9769024, 17095792, 34191584, 68383168]

約数ペア:

[(1, 68383168), (2, 34191584), (4, 17095792), (7, 9769024), (8, 8547896), (14, 4884512), (16, 4273948), (28, 2442256), (32, 2136974), (56, 1221128), (64, 1068487), (112, 610564), (224, 305282), (448, 152641)]