76791890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1373}}^1$

素因数の和:1451

約数の個数: 64

約数和(自身を含む): 170947584

約数和(自身を除く): 94155694

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 47, 70, 85, 94, 119, 170, 235, 238, 329, 470, 595, 658, 799, 1190, 1373, 1598, 1645, 2746, 3290, 3995, 5593, 6865, 7990, 9611, 11186, 13730, 19222, 23341, 27965, 46682, 48055, 55930, 64531, 96110, 116705, 129062, 163387, 233410, 322655, 326774, 451717, 645310, 816935, 903434, 1097027, 1633870, 2194054, 2258585, 4517170, 5485135, 7679189, 10970270, 15358378, 38395945, 76791890]

約数ペア:

[(1, 76791890), (2, 38395945), (5, 15358378), (7, 10970270), (10, 7679189), (14, 5485135), (17, 4517170), (34, 2258585), (35, 2194054), (47, 1633870), (70, 1097027), (85, 903434), (94, 816935), (119, 645310), (170, 451717), (235, 326774), (238, 322655), (329, 233410), (470, 163387), (595, 129062), (658, 116705), (799, 96110), (1190, 64531), (1373, 55930), (1598, 48055), (1645, 46682), (2746, 27965), (3290, 23341), (3995, 19222), (5593, 13730), (6865, 11186), (7990, 9611)]