84408896

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:460

約数の個数: 112

約数和(自身を含む): 205849728

約数和(自身を除く): 121440832

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 32, 44, 46, 52, 64, 88, 92, 104, 143, 176, 184, 208, 253, 286, 299, 352, 368, 401, 416, 506, 572, 598, 704, 736, 802, 832, 1012, 1144, 1196, 1472, 1604, 2024, 2288, 2392, 3208, 3289, 4048, 4411, 4576, 4784, 5213, 6416, 6578, 8096, 8822, 9152, 9223, 9568, 10426, 12832, 13156, 16192, 17644, 18446, 19136, 20852, 25664, 26312, 35288, 36892, 41704, 52624, 57343, 70576, 73784, 83408, 101453, 105248, 114686, 119899, 141152, 147568, 166816, 202906, 210496, 229372, 239798, 282304, 295136, 333632, 405812, 458744, 479596, 590272, 811624, 917488, 959192, 1318889, 1623248, 1834976, 1918384, 2637778, 3246496, 3669952, 3836768, 5275556, 6492992, 7673536, 10551112, 21102224, 42204448, 84408896]

約数ペア:

[(1, 84408896), (2, 42204448), (4, 21102224), (8, 10551112), (11, 7673536), (13, 6492992), (16, 5275556), (22, 3836768), (23, 3669952), (26, 3246496), (32, 2637778), (44, 1918384), (46, 1834976), (52, 1623248), (64, 1318889), (88, 959192), (92, 917488), (104, 811624), (143, 590272), (176, 479596), (184, 458744), (208, 405812), (253, 333632), (286, 295136), (299, 282304), (352, 239798), (368, 229372), (401, 210496), (416, 202906), (506, 166816), (572, 147568), (598, 141152), (704, 119899), (736, 114686), (802, 105248), (832, 101453), (1012, 83408), (1144, 73784), (1196, 70576), (1472, 57343), (1604, 52624), (2024, 41704), (2288, 36892), (2392, 35288), (3208, 26312), (3289, 25664), (4048, 20852), (4411, 19136), (4576, 18446), (4784, 17644), (5213, 16192), (6416, 13156), (6578, 12832), (8096, 10426), (8822, 9568), (9152, 9223)]