85995448

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1019}}^1$

素因数の和:1180

約数の個数: 64

約数和(自身を含む): 202694400

約数和(自身を除く): 116698952

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 137, 154, 274, 308, 548, 616, 959, 1019, 1096, 1507, 1918, 2038, 3014, 3836, 4076, 6028, 7133, 7672, 8152, 10549, 11209, 12056, 14266, 21098, 22418, 28532, 42196, 44836, 57064, 78463, 84392, 89672, 139603, 156926, 279206, 313852, 558412, 627704, 977221, 1116824, 1535633, 1954442, 3071266, 3908884, 6142532, 7817768, 10749431, 12285064, 21498862, 42997724, 85995448]

約数ペア:

[(1, 85995448), (2, 42997724), (4, 21498862), (7, 12285064), (8, 10749431), (11, 7817768), (14, 6142532), (22, 3908884), (28, 3071266), (44, 1954442), (56, 1535633), (77, 1116824), (88, 977221), (137, 627704), (154, 558412), (274, 313852), (308, 279206), (548, 156926), (616, 139603), (959, 89672), (1019, 84392), (1096, 78463), (1507, 57064), (1918, 44836), (2038, 42196), (3014, 28532), (3836, 22418), (4076, 21098), (6028, 14266), (7133, 12056), (7672, 11209), (8152, 10549)]