71744010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{183959}}^1$

素因数の和:183982

約数の個数: 32

約数和(自身を含む): 185431680

約数和(自身を除く): 113687670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 183959, 367918, 551877, 919795, 1103754, 1839590, 2391467, 2759385, 4782934, 5518770, 7174401, 11957335, 14348802, 23914670, 35872005, 71744010]

約数ペア:

[(1, 71744010), (2, 35872005), (3, 23914670), (5, 14348802), (6, 11957335), (10, 7174401), (13, 5518770), (15, 4782934), (26, 2759385), (30, 2391467), (39, 1839590), (65, 1103754), (78, 919795), (130, 551877), (195, 367918), (390, 183959)]