64714182

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{2069}}^1$

素因数の和:2488

約数の個数: 32

約数和(自身を含む): 139799520

約数和(自身を除く): 75085338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 401, 802, 1203, 2069, 2406, 4138, 5213, 6207, 10426, 12414, 15639, 26897, 31278, 53794, 80691, 161382, 829669, 1659338, 2489007, 4978014, 10785697, 21571394, 32357091, 64714182]

約数ペア:

[(1, 64714182), (2, 32357091), (3, 21571394), (6, 10785697), (13, 4978014), (26, 2489007), (39, 1659338), (78, 829669), (401, 161382), (802, 80691), (1203, 53794), (2069, 31278), (2406, 26897), (4138, 15639), (5213, 12414), (6207, 10426)]