64535835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47279}}^1$

素因数の和:47307

約数の個数: 32

約数和(自身を含む): 127088640

約数和(自身を除く): 62552805

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 47279, 141837, 236395, 330953, 614627, 709185, 992859, 1654765, 1843881, 3073135, 4302389, 4964295, 9219405, 12907167, 21511945, 64535835]

約数ペア:

[(1, 64535835), (3, 21511945), (5, 12907167), (7, 9219405), (13, 4964295), (15, 4302389), (21, 3073135), (35, 1843881), (39, 1654765), (65, 992859), (91, 709185), (105, 614627), (195, 330953), (273, 236395), (455, 141837), (1365, 47279)]