68520704

素因数分解:

$2^8\times 7^1\times {\mathrm{38237}}^1$

素因数の和:38260

約数の個数: 36

約数和(自身を含む): 156316944

約数和(自身を除く): 87796240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 38237, 76474, 152948, 267659, 305896, 535318, 611792, 1070636, 1223584, 2141272, 2447168, 4282544, 4894336, 8565088, 9788672, 17130176, 34260352, 68520704]

約数ペア:

[(1, 68520704), (2, 34260352), (4, 17130176), (7, 9788672), (8, 8565088), (14, 4894336), (16, 4282544), (28, 2447168), (32, 2141272), (56, 1223584), (64, 1070636), (112, 611792), (128, 535318), (224, 305896), (256, 267659), (448, 152948), (896, 76474), (1792, 38237)]