64087065

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{929}}^1$

素因数の和:1023

約数の個数: 64

約数和(自身を含む): 132134400

約数和(自身を除く): 68047335

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 73, 105, 135, 189, 219, 315, 365, 511, 657, 929, 945, 1095, 1533, 1971, 2555, 2787, 3285, 4599, 4645, 6503, 7665, 8361, 9855, 13797, 13935, 19509, 22995, 25083, 32515, 41805, 58527, 67817, 68985, 97545, 125415, 175581, 203451, 292635, 339085, 474719, 610353, 877905, 1017255, 1424157, 1831059, 2373595, 3051765, 4272471, 7120785, 9155295, 12817413, 21362355, 64087065]

約数ペア:

[(1, 64087065), (3, 21362355), (5, 12817413), (7, 9155295), (9, 7120785), (15, 4272471), (21, 3051765), (27, 2373595), (35, 1831059), (45, 1424157), (63, 1017255), (73, 877905), (105, 610353), (135, 474719), (189, 339085), (219, 292635), (315, 203451), (365, 175581), (511, 125415), (657, 97545), (929, 68985), (945, 67817), (1095, 58527), (1533, 41805), (1971, 32515), (2555, 25083), (2787, 22995), (3285, 19509), (4599, 13935), (4645, 13797), (6503, 9855), (7665, 8361)]