66711026

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{211}}^1\times {\mathrm{547}}^1$

素因数の和:794

約数の個数: 24

約数和(自身を含む): 106998096

約数和(自身を除く): 40287070

約数列:

[1, 2, 17, 34, 211, 289, 422, 547, 578, 1094, 3587, 7174, 9299, 18598, 60979, 115417, 121958, 158083, 230834, 316166, 1962089, 3924178, 33355513, 66711026]

約数ペア:

[(1, 66711026), (2, 33355513), (17, 3924178), (34, 1962089), (211, 316166), (289, 230834), (422, 158083), (547, 121958), (578, 115417), (1094, 60979), (3587, 18598), (7174, 9299)]