89397056

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:248

約数の個数: 112

約数和(自身を含む): 215749632

約数和(自身を除く): 126352576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 41, 56, 62, 64, 82, 112, 124, 157, 164, 217, 224, 248, 287, 314, 328, 434, 448, 496, 574, 628, 656, 868, 992, 1099, 1148, 1256, 1271, 1312, 1736, 1984, 2198, 2296, 2512, 2542, 2624, 3472, 4396, 4592, 4867, 5024, 5084, 6437, 6944, 8792, 8897, 9184, 9734, 10048, 10168, 12874, 13888, 17584, 17794, 18368, 19468, 20336, 25748, 34069, 35168, 35588, 38936, 40672, 45059, 51496, 68138, 70336, 71176, 77872, 81344, 90118, 102992, 136276, 142352, 155744, 180236, 199547, 205984, 272552, 284704, 311488, 360472, 399094, 411968, 545104, 569408, 720944, 798188, 1090208, 1396829, 1441888, 1596376, 2180416, 2793658, 2883776, 3192752, 5587316, 6385504, 11174632, 12771008, 22349264, 44698528, 89397056]

約数ペア:

[(1, 89397056), (2, 44698528), (4, 22349264), (7, 12771008), (8, 11174632), (14, 6385504), (16, 5587316), (28, 3192752), (31, 2883776), (32, 2793658), (41, 2180416), (56, 1596376), (62, 1441888), (64, 1396829), (82, 1090208), (112, 798188), (124, 720944), (157, 569408), (164, 545104), (217, 411968), (224, 399094), (248, 360472), (287, 311488), (314, 284704), (328, 272552), (434, 205984), (448, 199547), (496, 180236), (574, 155744), (628, 142352), (656, 136276), (868, 102992), (992, 90118), (1099, 81344), (1148, 77872), (1256, 71176), (1271, 70336), (1312, 68138), (1736, 51496), (1984, 45059), (2198, 40672), (2296, 38936), (2512, 35588), (2542, 35168), (2624, 34069), (3472, 25748), (4396, 20336), (4592, 19468), (4867, 18368), (5024, 17794), (5084, 17584), (6437, 13888), (6944, 12874), (8792, 10168), (8897, 10048), (9184, 9734)]