20063836104

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{160367}}^1$

素因数の和:160790

約数の個数: 64

約数和(自身を含む): 54153066240

約数和(自身を除く): 34089230136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 401, 802, 1203, 1604, 2406, 3208, 4812, 5213, 9624, 10426, 15639, 20852, 31278, 41704, 62556, 125112, 160367, 320734, 481101, 641468, 962202, 1282936, 1924404, 2084771, 3848808, 4169542, 6254313, 8339084, 12508626, 16678168, 25017252, 50034504, 64307167, 128614334, 192921501, 257228668, 385843002, 514457336, 771686004, 835993171, 1543372008, 1671986342, 2507979513, 3343972684, 5015959026, 6687945368, 10031918052, 20063836104]

約数ペア:

[(1, 20063836104), (2, 10031918052), (3, 6687945368), (4, 5015959026), (6, 3343972684), (8, 2507979513), (12, 1671986342), (13, 1543372008), (24, 835993171), (26, 771686004), (39, 514457336), (52, 385843002), (78, 257228668), (104, 192921501), (156, 128614334), (312, 64307167), (401, 50034504), (802, 25017252), (1203, 16678168), (1604, 12508626), (2406, 8339084), (3208, 6254313), (4812, 4169542), (5213, 3848808), (9624, 2084771), (10426, 1924404), (15639, 1282936), (20852, 962202), (31278, 641468), (41704, 481101), (62556, 320734), (125112, 160367)]