61122796

素因数分解:

$2^2\times 7^2\times {\mathrm{197}}^1\times {\mathrm{1583}}^1$

素因数の和:1798

約数の個数: 36

約数和(自身を含む): 125139168

約数和(自身を除く): 64016372

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 197, 394, 788, 1379, 1583, 2758, 3166, 5516, 6332, 9653, 11081, 19306, 22162, 38612, 44324, 77567, 155134, 310268, 311851, 623702, 1247404, 2182957, 4365914, 8731828, 15280699, 30561398, 61122796]

約数ペア:

[(1, 61122796), (2, 30561398), (4, 15280699), (7, 8731828), (14, 4365914), (28, 2182957), (49, 1247404), (98, 623702), (196, 311851), (197, 310268), (394, 155134), (788, 77567), (1379, 44324), (1583, 38612), (2758, 22162), (3166, 19306), (5516, 11081), (6332, 9653)]