84250992

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:455

約数の個数: 120

約数和(自身を含む): 256229136

約数和(自身を除く): 171978144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 113, 147, 168, 196, 226, 294, 317, 336, 339, 392, 452, 588, 634, 678, 784, 791, 904, 951, 1176, 1268, 1356, 1582, 1808, 1902, 2219, 2352, 2373, 2536, 2712, 3164, 3804, 4438, 4746, 5072, 5424, 5537, 6328, 6657, 7608, 8876, 9492, 11074, 12656, 13314, 15216, 15533, 16611, 17752, 18984, 22148, 26628, 31066, 33222, 35504, 35821, 37968, 44296, 46599, 53256, 62132, 66444, 71642, 88592, 93198, 106512, 107463, 124264, 132888, 143284, 186396, 214926, 248528, 250747, 265776, 286568, 372792, 429852, 501494, 573136, 745584, 752241, 859704, 1002988, 1504482, 1719408, 1755229, 2005976, 3008964, 3510458, 4011952, 5265687, 6017928, 7020916, 10531374, 12035856, 14041832, 21062748, 28083664, 42125496, 84250992]

約数ペア:

[(1, 84250992), (2, 42125496), (3, 28083664), (4, 21062748), (6, 14041832), (7, 12035856), (8, 10531374), (12, 7020916), (14, 6017928), (16, 5265687), (21, 4011952), (24, 3510458), (28, 3008964), (42, 2005976), (48, 1755229), (49, 1719408), (56, 1504482), (84, 1002988), (98, 859704), (112, 752241), (113, 745584), (147, 573136), (168, 501494), (196, 429852), (226, 372792), (294, 286568), (317, 265776), (336, 250747), (339, 248528), (392, 214926), (452, 186396), (588, 143284), (634, 132888), (678, 124264), (784, 107463), (791, 106512), (904, 93198), (951, 88592), (1176, 71642), (1268, 66444), (1356, 62132), (1582, 53256), (1808, 46599), (1902, 44296), (2219, 37968), (2352, 35821), (2373, 35504), (2536, 33222), (2712, 31066), (3164, 26628), (3804, 22148), (4438, 18984), (4746, 17752), (5072, 16611), (5424, 15533), (5537, 15216), (6328, 13314), (6657, 12656), (7608, 11074), (8876, 9492)]