76098781

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 91422720

約数和(自身を除く): 15323939

約数列:

[1, 11, 19, 47, 61, 127, 209, 517, 671, 893, 1159, 1397, 2413, 2867, 5969, 7747, 9823, 12749, 26543, 31537, 54473, 65659, 85217, 113411, 147193, 364109, 599203, 1247521, 1619123, 4005199, 6918071, 76098781]

約数ペア:

[(1, 76098781), (11, 6918071), (19, 4005199), (47, 1619123), (61, 1247521), (127, 599203), (209, 364109), (517, 147193), (671, 113411), (893, 85217), (1159, 65659), (1397, 54473), (2413, 31537), (2867, 26543), (5969, 12749), (7747, 9823)]