64007179281

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{569}}^1\times {\mathrm{709}}^1$

素因数の和:1379

約数の個数: 72

約数和(自身を含む): 100139777400

約数和(自身を除く): 36132598119

約数列:

[1, 3, 9, 17, 51, 61, 153, 183, 289, 549, 569, 709, 867, 1037, 1707, 2127, 2601, 3111, 5121, 6381, 9333, 9673, 12053, 17629, 29019, 34709, 36159, 43249, 52887, 87057, 104127, 108477, 129747, 158661, 164441, 204901, 312381, 389241, 403421, 493323, 590053, 614703, 735233, 1210263, 1479969, 1770159, 1844109, 2205699, 3630789, 5310477, 6617097, 6858157, 10030901, 12498961, 20574471, 24608681, 30092703, 37496883, 61723413, 73826043, 90278109, 112490649, 116588669, 221478129, 349766007, 418347577, 1049298021, 1255042731, 3765128193, 7111908809, 21335726427, 64007179281]

約数ペア:

[(1, 64007179281), (3, 21335726427), (9, 7111908809), (17, 3765128193), (51, 1255042731), (61, 1049298021), (153, 418347577), (183, 349766007), (289, 221478129), (549, 116588669), (569, 112490649), (709, 90278109), (867, 73826043), (1037, 61723413), (1707, 37496883), (2127, 30092703), (2601, 24608681), (3111, 20574471), (5121, 12498961), (6381, 10030901), (9333, 6858157), (9673, 6617097), (12053, 5310477), (17629, 3630789), (29019, 2205699), (34709, 1844109), (36159, 1770159), (43249, 1479969), (52887, 1210263), (87057, 735233), (104127, 614703), (108477, 590053), (129747, 493323), (158661, 403421), (164441, 389241), (204901, 312381)]