67663709565

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1\times {\mathrm{3623}}^1$

素因数の和:4186

約数の個数: 64

約数和(自身を含む): 112720896000

約数和(自身を除く): 45057186435

約数列:

[1, 3, 5, 15, 47, 59, 141, 177, 235, 295, 449, 705, 885, 1347, 2245, 2773, 3623, 6735, 8319, 10869, 13865, 18115, 21103, 26491, 41595, 54345, 63309, 79473, 105515, 132455, 170281, 213757, 316545, 397365, 510843, 641271, 851405, 1068785, 1245077, 1626727, 2554215, 3206355, 3735231, 4880181, 6225385, 8133635, 10046579, 18676155, 24400905, 30139737, 50232895, 76456169, 95976893, 150698685, 229368507, 287930679, 382280845, 479884465, 1146842535, 1439653395, 4510913971, 13532741913, 22554569855, 67663709565]

約数ペア:

[(1, 67663709565), (3, 22554569855), (5, 13532741913), (15, 4510913971), (47, 1439653395), (59, 1146842535), (141, 479884465), (177, 382280845), (235, 287930679), (295, 229368507), (449, 150698685), (705, 95976893), (885, 76456169), (1347, 50232895), (2245, 30139737), (2773, 24400905), (3623, 18676155), (6735, 10046579), (8319, 8133635), (10869, 6225385), (13865, 4880181), (18115, 3735231), (21103, 3206355), (26491, 2554215), (41595, 1626727), (54345, 1245077), (63309, 1068785), (79473, 851405), (105515, 641271), (132455, 510843), (170281, 397365), (213757, 316545)]