142937592

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6121}}^1$

素因数の和:6276

約数の個数: 64

約数和(自身を含む): 411398400

約数和(自身を除く): 268460808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1668, 1946, 2919, 3336, 3892, 5838, 6121, 7784, 11676, 12242, 18363, 23352, 24484, 36726, 42847, 48968, 73452, 85694, 128541, 146904, 171388, 257082, 342776, 514164, 850819, 1028328, 1701638, 2552457, 3403276, 5104914, 5955733, 6806552, 10209828, 11911466, 17867199, 20419656, 23822932, 35734398, 47645864, 71468796, 142937592]

約数ペア:

[(1, 142937592), (2, 71468796), (3, 47645864), (4, 35734398), (6, 23822932), (7, 20419656), (8, 17867199), (12, 11911466), (14, 10209828), (21, 6806552), (24, 5955733), (28, 5104914), (42, 3403276), (56, 2552457), (84, 1701638), (139, 1028328), (168, 850819), (278, 514164), (417, 342776), (556, 257082), (834, 171388), (973, 146904), (1112, 128541), (1668, 85694), (1946, 73452), (2919, 48968), (3336, 42847), (3892, 36726), (5838, 24484), (6121, 23352), (7784, 18363), (11676, 12242)]