61953486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{2029}}^1$

素因数の和:2768

約数の個数: 32

約数和(自身を含む): 141872640

約数和(自身を除く): 79919154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 727, 1454, 2029, 2181, 4058, 4362, 5089, 6087, 10178, 12174, 14203, 15267, 28406, 30534, 42609, 85218, 1475083, 2950166, 4425249, 8850498, 10325581, 20651162, 30976743, 61953486]

約数ペア:

[(1, 61953486), (2, 30976743), (3, 20651162), (6, 10325581), (7, 8850498), (14, 4425249), (21, 2950166), (42, 1475083), (727, 85218), (1454, 42609), (2029, 30534), (2181, 28406), (4058, 15267), (4362, 14203), (5089, 12174), (6087, 10178)]