76883785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:166

約数の個数: 64

約数和(自身を含む): 114048000

約数和(自身を除く): 37164215

約数列:

[1, 5, 11, 19, 29, 43, 55, 59, 95, 145, 209, 215, 295, 319, 473, 551, 649, 817, 1045, 1121, 1247, 1595, 1711, 2365, 2537, 2755, 3245, 4085, 5605, 6061, 6235, 8555, 8987, 12331, 12685, 13717, 18821, 23693, 27907, 30305, 32509, 44935, 48203, 61655, 68585, 73573, 94105, 118465, 139535, 162545, 241015, 260623, 357599, 367865, 530233, 809303, 1303115, 1397887, 1787995, 2651165, 4046515, 6989435, 15376757, 76883785]

約数ペア:

[(1, 76883785), (5, 15376757), (11, 6989435), (19, 4046515), (29, 2651165), (43, 1787995), (55, 1397887), (59, 1303115), (95, 809303), (145, 530233), (209, 367865), (215, 357599), (295, 260623), (319, 241015), (473, 162545), (551, 139535), (649, 118465), (817, 94105), (1045, 73573), (1121, 68585), (1247, 61655), (1595, 48203), (1711, 44935), (2365, 32509), (2537, 30305), (2755, 27907), (3245, 23693), (4085, 18821), (5605, 13717), (6061, 12685), (6235, 12331), (8555, 8987)]