66401036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 129548160

約数和(自身を除く): 63147124

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 101, 188, 202, 269, 404, 538, 611, 1076, 1222, 1313, 2444, 2626, 3497, 4747, 5252, 6994, 9494, 12643, 13988, 18988, 25286, 27169, 50572, 54338, 61711, 108676, 123422, 164359, 246844, 328718, 353197, 657436, 706394, 1276943, 1412788, 2553886, 5107772, 16600259, 33200518, 66401036]

約数ペア:

[(1, 66401036), (2, 33200518), (4, 16600259), (13, 5107772), (26, 2553886), (47, 1412788), (52, 1276943), (94, 706394), (101, 657436), (188, 353197), (202, 328718), (269, 246844), (404, 164359), (538, 123422), (611, 108676), (1076, 61711), (1222, 54338), (1313, 50572), (2444, 27169), (2626, 25286), (3497, 18988), (4747, 13988), (5252, 12643), (6994, 9494)]