86347184

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1$

素因数の和:778

約数の個数: 80

約数和(自身を含む): 210819840

約数和(自身を除く): 124472656

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 109, 112, 154, 176, 218, 308, 436, 616, 643, 763, 872, 1199, 1232, 1286, 1526, 1744, 2398, 2572, 3052, 4501, 4796, 5144, 6104, 7073, 8393, 9002, 9592, 10288, 12208, 14146, 16786, 18004, 19184, 28292, 33572, 36008, 49511, 56584, 67144, 70087, 72016, 99022, 113168, 134288, 140174, 198044, 280348, 396088, 490609, 560696, 770957, 792176, 981218, 1121392, 1541914, 1962436, 3083828, 3924872, 5396699, 6167656, 7849744, 10793398, 12335312, 21586796, 43173592, 86347184]

約数ペア:

[(1, 86347184), (2, 43173592), (4, 21586796), (7, 12335312), (8, 10793398), (11, 7849744), (14, 6167656), (16, 5396699), (22, 3924872), (28, 3083828), (44, 1962436), (56, 1541914), (77, 1121392), (88, 981218), (109, 792176), (112, 770957), (154, 560696), (176, 490609), (218, 396088), (308, 280348), (436, 198044), (616, 140174), (643, 134288), (763, 113168), (872, 99022), (1199, 72016), (1232, 70087), (1286, 67144), (1526, 56584), (1744, 49511), (2398, 36008), (2572, 33572), (3052, 28292), (4501, 19184), (4796, 18004), (5144, 16786), (6104, 14146), (7073, 12208), (8393, 10288), (9002, 9592)]