68557192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{45827}}^1$

素因数の和:45861

約数の個数: 32

約数和(自身を含む): 148482720

約数和(自身を除く): 79925528

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 45827, 91654, 183308, 366616, 504097, 779059, 1008194, 1558118, 2016388, 3116236, 4032776, 6232472, 8569649, 17139298, 34278596, 68557192]

約数ペア:

[(1, 68557192), (2, 34278596), (4, 17139298), (8, 8569649), (11, 6232472), (17, 4032776), (22, 3116236), (34, 2016388), (44, 1558118), (68, 1008194), (88, 779059), (136, 504097), (187, 366616), (374, 183308), (748, 91654), (1496, 45827)]