7400664

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 21621600

約数和(自身を除く): 14220936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 41, 46, 69, 72, 82, 92, 109, 123, 138, 164, 184, 207, 218, 246, 276, 327, 328, 369, 414, 436, 492, 552, 654, 738, 828, 872, 943, 981, 984, 1308, 1476, 1656, 1886, 1962, 2507, 2616, 2829, 2952, 3772, 3924, 4469, 5014, 5658, 7521, 7544, 7848, 8487, 8938, 10028, 11316, 13407, 15042, 16974, 17876, 20056, 22563, 22632, 26814, 30084, 33948, 35752, 40221, 45126, 53628, 60168, 67896, 80442, 90252, 102787, 107256, 160884, 180504, 205574, 308361, 321768, 411148, 616722, 822296, 925083, 1233444, 1850166, 2466888, 3700332, 7400664]

約数ペア:

[(1, 7400664), (2, 3700332), (3, 2466888), (4, 1850166), (6, 1233444), (8, 925083), (9, 822296), (12, 616722), (18, 411148), (23, 321768), (24, 308361), (36, 205574), (41, 180504), (46, 160884), (69, 107256), (72, 102787), (82, 90252), (92, 80442), (109, 67896), (123, 60168), (138, 53628), (164, 45126), (184, 40221), (207, 35752), (218, 33948), (246, 30084), (276, 26814), (327, 22632), (328, 22563), (369, 20056), (414, 17876), (436, 16974), (492, 15042), (552, 13407), (654, 11316), (738, 10028), (828, 8938), (872, 8487), (943, 7848), (981, 7544), (984, 7521), (1308, 5658), (1476, 5014), (1656, 4469), (1886, 3924), (1962, 3772), (2507, 2952), (2616, 2829)]