70834090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{5107}}^1$

素因数の和:5206

約数の個数: 32

約数和(自身を含む): 136077120

約数和(自身を除く): 65243030

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 365, 730, 1387, 2774, 5107, 6935, 10214, 13870, 25535, 51070, 97033, 194066, 372811, 485165, 745622, 970330, 1864055, 3728110, 7083409, 14166818, 35417045, 70834090]

約数ペア:

[(1, 70834090), (2, 35417045), (5, 14166818), (10, 7083409), (19, 3728110), (38, 1864055), (73, 970330), (95, 745622), (146, 485165), (190, 372811), (365, 194066), (730, 97033), (1387, 51070), (2774, 25535), (5107, 13870), (6935, 10214)]