88864972

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2767}}^1$

素因数の和:2846

約数の個数: 48

約数和(自身を含む): 188489728

約数和(自身を除く): 99624756

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 62, 74, 124, 148, 217, 259, 434, 518, 868, 1036, 1147, 2294, 2767, 4588, 5534, 8029, 11068, 16058, 19369, 32116, 38738, 77476, 85777, 102379, 171554, 204758, 343108, 409516, 600439, 716653, 1200878, 1433306, 2401756, 2866612, 3173749, 6347498, 12694996, 22216243, 44432486, 88864972]

約数ペア:

[(1, 88864972), (2, 44432486), (4, 22216243), (7, 12694996), (14, 6347498), (28, 3173749), (31, 2866612), (37, 2401756), (62, 1433306), (74, 1200878), (124, 716653), (148, 600439), (217, 409516), (259, 343108), (434, 204758), (518, 171554), (868, 102379), (1036, 85777), (1147, 77476), (2294, 38738), (2767, 32116), (4588, 19369), (5534, 16058), (8029, 11068)]