68146065

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6131}}^1$

素因数の和:6174

約数の個数: 48

約数和(自身を含む): 133922880

約数和(自身を除く): 65776815

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 117, 171, 195, 247, 285, 585, 741, 855, 1235, 2223, 3705, 6131, 11115, 18393, 30655, 55179, 79703, 91965, 116489, 239109, 275895, 349467, 398515, 582445, 717327, 1048401, 1195545, 1514357, 1747335, 3586635, 4543071, 5242005, 7571785, 13629213, 22715355, 68146065]

約数ペア:

[(1, 68146065), (3, 22715355), (5, 13629213), (9, 7571785), (13, 5242005), (15, 4543071), (19, 3586635), (39, 1747335), (45, 1514357), (57, 1195545), (65, 1048401), (95, 717327), (117, 582445), (171, 398515), (195, 349467), (247, 275895), (285, 239109), (585, 116489), (741, 91965), (855, 79703), (1235, 55179), (2223, 30655), (3705, 18393), (6131, 11115)]