89242384

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4261}}^1$

素因数の和:4304

約数の個数: 80

約数和(自身を含む): 228306816

約数和(自身を除く): 139064432

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 308, 374, 476, 616, 748, 952, 1232, 1309, 1496, 1904, 2618, 2992, 4261, 5236, 8522, 10472, 17044, 20944, 29827, 34088, 46871, 59654, 68176, 72437, 93742, 119308, 144874, 187484, 238616, 289748, 328097, 374968, 477232, 507059, 579496, 656194, 749936, 796807, 1014118, 1158992, 1312388, 1593614, 2028236, 2624776, 3187228, 4056472, 5249552, 5577649, 6374456, 8112944, 11155298, 12748912, 22310596, 44621192, 89242384]

約数ペア:

[(1, 89242384), (2, 44621192), (4, 22310596), (7, 12748912), (8, 11155298), (11, 8112944), (14, 6374456), (16, 5577649), (17, 5249552), (22, 4056472), (28, 3187228), (34, 2624776), (44, 2028236), (56, 1593614), (68, 1312388), (77, 1158992), (88, 1014118), (112, 796807), (119, 749936), (136, 656194), (154, 579496), (176, 507059), (187, 477232), (238, 374968), (272, 328097), (308, 289748), (374, 238616), (476, 187484), (616, 144874), (748, 119308), (952, 93742), (1232, 72437), (1309, 68176), (1496, 59654), (1904, 46871), (2618, 34088), (2992, 29827), (4261, 20944), (5236, 17044), (8522, 10472)]