61288682

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1409}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 113702400

約数和(自身を除く): 52413718

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 239, 478, 1409, 1673, 2818, 3107, 3346, 6214, 9863, 18317, 19726, 21749, 36634, 43498, 128219, 256438, 336751, 673502, 2357257, 4377763, 4714514, 8755526, 30644341, 61288682]

約数ペア:

[(1, 61288682), (2, 30644341), (7, 8755526), (13, 4714514), (14, 4377763), (26, 2357257), (91, 673502), (182, 336751), (239, 256438), (478, 128219), (1409, 43498), (1673, 36634), (2818, 21749), (3107, 19726), (3346, 18317), (6214, 9863)]