1938924468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{111973}}^1$

素因数の和:112033

約数の個数: 72

約数和(自身を含む): 5420885288

約数和(自身を除く): 3481960820

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2886, 4329, 5772, 8658, 17316, 111973, 223946, 335919, 447892, 671838, 1007757, 1343676, 1455649, 2015514, 2911298, 4031028, 4143001, 4366947, 5822596, 8286002, 8733894, 12429003, 13100841, 16572004, 17467788, 24858006, 26201682, 37287009, 49716012, 52403364, 53859013, 74574018, 107718026, 149148036, 161577039, 215436052, 323154078, 484731117, 646308156, 969462234, 1938924468]

約数ペア:

[(1, 1938924468), (2, 969462234), (3, 646308156), (4, 484731117), (6, 323154078), (9, 215436052), (12, 161577039), (13, 149148036), (18, 107718026), (26, 74574018), (36, 53859013), (37, 52403364), (39, 49716012), (52, 37287009), (74, 26201682), (78, 24858006), (111, 17467788), (117, 16572004), (148, 13100841), (156, 12429003), (222, 8733894), (234, 8286002), (333, 5822596), (444, 4366947), (468, 4143001), (481, 4031028), (666, 2911298), (962, 2015514), (1332, 1455649), (1443, 1343676), (1924, 1007757), (2886, 671838), (4329, 447892), (5772, 335919), (8658, 223946), (17316, 111973)]