65787416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{9127}}^1$

素因数の和:9203

約数の個数: 32

約数和(自身を含む): 133086240

約数和(自身を除く): 67298824

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 7208, 9127, 18254, 36508, 73016, 155159, 310318, 483731, 620636, 967462, 1241272, 1934924, 3869848, 8223427, 16446854, 32893708, 65787416]

約数ペア:

[(1, 65787416), (2, 32893708), (4, 16446854), (8, 8223427), (17, 3869848), (34, 1934924), (53, 1241272), (68, 967462), (106, 620636), (136, 483731), (212, 310318), (424, 155159), (901, 73016), (1802, 36508), (3604, 18254), (7208, 9127)]