66205121235

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{728209}}^1$

素因数の和:728276

約数の個数: 64

約数和(自身を含む): 125834688000

約数和(自身を除く): 59629566765

約数列:

[1, 3, 5, 11, 15, 19, 29, 33, 55, 57, 87, 95, 145, 165, 209, 285, 319, 435, 551, 627, 957, 1045, 1595, 1653, 2755, 3135, 4785, 6061, 8265, 18183, 30305, 90915, 728209, 2184627, 3641045, 8010299, 10923135, 13835971, 21118061, 24030897, 40051495, 41507913, 63354183, 69179855, 105590305, 120154485, 152195681, 207539565, 232298671, 316770915, 401243159, 456587043, 696896013, 760978405, 1161493355, 1203729477, 2006215795, 2282935215, 3484480065, 4413674749, 6018647385, 13241024247, 22068373745, 66205121235]

約数ペア:

[(1, 66205121235), (3, 22068373745), (5, 13241024247), (11, 6018647385), (15, 4413674749), (19, 3484480065), (29, 2282935215), (33, 2006215795), (55, 1203729477), (57, 1161493355), (87, 760978405), (95, 696896013), (145, 456587043), (165, 401243159), (209, 316770915), (285, 232298671), (319, 207539565), (435, 152195681), (551, 120154485), (627, 105590305), (957, 69179855), (1045, 63354183), (1595, 41507913), (1653, 40051495), (2755, 24030897), (3135, 21118061), (4785, 13835971), (6061, 10923135), (8265, 8010299), (18183, 3641045), (30305, 2184627), (90915, 728209)]