20180936136

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{34537}}^1$

素因数の和:34894

約数の個数: 64

約数和(自身を含む): 51177026880

約数和(自身を除く): 30996090744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 251, 291, 388, 502, 582, 753, 776, 1004, 1164, 1506, 2008, 2328, 3012, 6024, 24347, 34537, 48694, 69074, 73041, 97388, 103611, 138148, 146082, 194776, 207222, 276296, 292164, 414444, 584328, 828888, 3350089, 6700178, 8668787, 10050267, 13400356, 17337574, 20100534, 26006361, 26800712, 34675148, 40201068, 52012722, 69350296, 80402136, 104025444, 208050888, 840872339, 1681744678, 2522617017, 3363489356, 5045234034, 6726978712, 10090468068, 20180936136]

約数ペア:

[(1, 20180936136), (2, 10090468068), (3, 6726978712), (4, 5045234034), (6, 3363489356), (8, 2522617017), (12, 1681744678), (24, 840872339), (97, 208050888), (194, 104025444), (251, 80402136), (291, 69350296), (388, 52012722), (502, 40201068), (582, 34675148), (753, 26800712), (776, 26006361), (1004, 20100534), (1164, 17337574), (1506, 13400356), (2008, 10050267), (2328, 8668787), (3012, 6700178), (6024, 3350089), (24347, 828888), (34537, 584328), (48694, 414444), (69074, 292164), (73041, 276296), (97388, 207222), (103611, 194776), (138148, 146082)]