87470856

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{617}}^1$

素因数の和:819

約数の個数: 96

約数和(自身を含む): 260301600

約数和(自身を除く): 172830744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 179, 198, 264, 358, 396, 537, 617, 716, 792, 1074, 1234, 1432, 1611, 1851, 1969, 2148, 2468, 3222, 3702, 3938, 4296, 4936, 5553, 5907, 6444, 6787, 7404, 7876, 11106, 11814, 12888, 13574, 14808, 15752, 17721, 20361, 22212, 23628, 27148, 35442, 40722, 44424, 47256, 54296, 61083, 70884, 81444, 110443, 122166, 141768, 162888, 220886, 244332, 331329, 441772, 488664, 662658, 883544, 993987, 1214873, 1325316, 1987974, 2429746, 2650632, 3644619, 3975948, 4859492, 7289238, 7951896, 9718984, 10933857, 14578476, 21867714, 29156952, 43735428, 87470856]

約数ペア:

[(1, 87470856), (2, 43735428), (3, 29156952), (4, 21867714), (6, 14578476), (8, 10933857), (9, 9718984), (11, 7951896), (12, 7289238), (18, 4859492), (22, 3975948), (24, 3644619), (33, 2650632), (36, 2429746), (44, 1987974), (66, 1325316), (72, 1214873), (88, 993987), (99, 883544), (132, 662658), (179, 488664), (198, 441772), (264, 331329), (358, 244332), (396, 220886), (537, 162888), (617, 141768), (716, 122166), (792, 110443), (1074, 81444), (1234, 70884), (1432, 61083), (1611, 54296), (1851, 47256), (1969, 44424), (2148, 40722), (2468, 35442), (3222, 27148), (3702, 23628), (3938, 22212), (4296, 20361), (4936, 17721), (5553, 15752), (5907, 14808), (6444, 13574), (6787, 12888), (7404, 11814), (7876, 11106)]