64552292

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{2399}}^1$

素因数の和:2472

約数の個数: 36

約数和(自身を含む): 133459200

約数和(自身を除く): 68906908

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 961, 1922, 2399, 3844, 4798, 6727, 9596, 13454, 16793, 26908, 33586, 67172, 74369, 148738, 297476, 520583, 1041166, 2082332, 2305439, 4610878, 9221756, 16138073, 32276146, 64552292]

約数ペア:

[(1, 64552292), (2, 32276146), (4, 16138073), (7, 9221756), (14, 4610878), (28, 2305439), (31, 2082332), (62, 1041166), (124, 520583), (217, 297476), (434, 148738), (868, 74369), (961, 67172), (1922, 33586), (2399, 26908), (3844, 16793), (4798, 13454), (6727, 9596)]