65456188

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{8089}}^1$

素因数の和:8134

約数の個数: 36

約数和(自身を含む): 139083280

約数和(自身を除く): 73627092

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 476, 578, 1156, 2023, 4046, 8089, 8092, 16178, 32356, 56623, 113246, 137513, 226492, 275026, 550052, 962591, 1925182, 2337721, 3850364, 4675442, 9350884, 16364047, 32728094, 65456188]

約数ペア:

[(1, 65456188), (2, 32728094), (4, 16364047), (7, 9350884), (14, 4675442), (17, 3850364), (28, 2337721), (34, 1925182), (68, 962591), (119, 550052), (238, 275026), (289, 226492), (476, 137513), (578, 113246), (1156, 56623), (2023, 32356), (4046, 16178), (8089, 8092)]