61480936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{727}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 130122720

約数和(自身を除く): 68641784

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 727, 961, 1364, 1454, 1922, 2728, 2908, 3844, 5816, 7688, 7997, 10571, 15994, 21142, 22537, 31988, 42284, 45074, 63976, 84568, 90148, 180296, 247907, 495814, 698647, 991628, 1397294, 1983256, 2794588, 5589176, 7685117, 15370234, 30740468, 61480936]

約数ペア:

[(1, 61480936), (2, 30740468), (4, 15370234), (8, 7685117), (11, 5589176), (22, 2794588), (31, 1983256), (44, 1397294), (62, 991628), (88, 698647), (124, 495814), (248, 247907), (341, 180296), (682, 90148), (727, 84568), (961, 63976), (1364, 45074), (1454, 42284), (1922, 31988), (2728, 22537), (2908, 21142), (3844, 15994), (5816, 10571), (7688, 7997)]