70419232

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1553}}^1$

素因数の和:1685

約数の個数: 48

約数和(自身を含む): 150769080

約数和(自身を除く): 80349848

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 109, 208, 218, 416, 436, 872, 1417, 1553, 1744, 2834, 3106, 3488, 5668, 6212, 11336, 12424, 20189, 22672, 24848, 40378, 45344, 49696, 80756, 161512, 169277, 323024, 338554, 646048, 677108, 1354216, 2200601, 2708432, 4401202, 5416864, 8802404, 17604808, 35209616, 70419232]

約数ペア:

[(1, 70419232), (2, 35209616), (4, 17604808), (8, 8802404), (13, 5416864), (16, 4401202), (26, 2708432), (32, 2200601), (52, 1354216), (104, 677108), (109, 646048), (208, 338554), (218, 323024), (416, 169277), (436, 161512), (872, 80756), (1417, 49696), (1553, 45344), (1744, 40378), (2834, 24848), (3106, 22672), (3488, 20189), (5668, 12424), (6212, 11336)]