80835768

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1289}}^1$

素因数の和:1381

約数の個数: 96

約数和(自身を含む): 239475600

約数和(自身を除く): 158639832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 67, 72, 78, 104, 117, 134, 156, 201, 234, 268, 312, 402, 468, 536, 603, 804, 871, 936, 1206, 1289, 1608, 1742, 2412, 2578, 2613, 3484, 3867, 4824, 5156, 5226, 6968, 7734, 7839, 10312, 10452, 11601, 15468, 15678, 16757, 20904, 23202, 30936, 31356, 33514, 46404, 50271, 62712, 67028, 86363, 92808, 100542, 134056, 150813, 172726, 201084, 259089, 301626, 345452, 402168, 518178, 603252, 690904, 777267, 1036356, 1122719, 1206504, 1554534, 2072712, 2245438, 3109068, 3368157, 4490876, 6218136, 6736314, 8981752, 10104471, 13472628, 20208942, 26945256, 40417884, 80835768]

約数ペア:

[(1, 80835768), (2, 40417884), (3, 26945256), (4, 20208942), (6, 13472628), (8, 10104471), (9, 8981752), (12, 6736314), (13, 6218136), (18, 4490876), (24, 3368157), (26, 3109068), (36, 2245438), (39, 2072712), (52, 1554534), (67, 1206504), (72, 1122719), (78, 1036356), (104, 777267), (117, 690904), (134, 603252), (156, 518178), (201, 402168), (234, 345452), (268, 301626), (312, 259089), (402, 201084), (468, 172726), (536, 150813), (603, 134056), (804, 100542), (871, 92808), (936, 86363), (1206, 67028), (1289, 62712), (1608, 50271), (1742, 46404), (2412, 33514), (2578, 31356), (2613, 30936), (3484, 23202), (3867, 20904), (4824, 16757), (5156, 15678), (5226, 15468), (6968, 11601), (7734, 10452), (7839, 10312)]