65835770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6577}}^1$

素因数の和:6615

約数の個数: 64

約数和(自身を含む): 159134976

約数和(自身を除く): 93299206

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 6577, 10010, 13154, 32885, 46039, 65770, 72347, 85501, 92078, 144694, 171002, 230195, 361735, 427505, 460390, 506429, 598507, 723470, 855010, 940511, 1012858, 1197014, 1881022, 2532145, 2992535, 4702555, 5064290, 5985070, 6583577, 9405110, 13167154, 32917885, 65835770]

約数ペア:

[(1, 65835770), (2, 32917885), (5, 13167154), (7, 9405110), (10, 6583577), (11, 5985070), (13, 5064290), (14, 4702555), (22, 2992535), (26, 2532145), (35, 1881022), (55, 1197014), (65, 1012858), (70, 940511), (77, 855010), (91, 723470), (110, 598507), (130, 506429), (143, 460390), (154, 427505), (182, 361735), (286, 230195), (385, 171002), (455, 144694), (715, 92078), (770, 85501), (910, 72347), (1001, 65770), (1430, 46039), (2002, 32885), (5005, 13154), (6577, 10010)]