65863168

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 160

約数和(自身を含む): 169703424

約数和(自身を除く): 103840256

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 47, 56, 64, 68, 92, 94, 112, 119, 128, 136, 161, 184, 188, 224, 238, 256, 272, 322, 329, 368, 376, 391, 448, 476, 512, 544, 644, 658, 736, 752, 782, 799, 896, 952, 1081, 1088, 1288, 1316, 1472, 1504, 1564, 1598, 1792, 1904, 2162, 2176, 2576, 2632, 2737, 2944, 3008, 3128, 3196, 3584, 3808, 4324, 4352, 5152, 5264, 5474, 5593, 5888, 6016, 6256, 6392, 7567, 7616, 8648, 8704, 10304, 10528, 10948, 11186, 11776, 12032, 12512, 12784, 15134, 15232, 17296, 18377, 20608, 21056, 21896, 22372, 24064, 25024, 25568, 30268, 30464, 34592, 36754, 41216, 42112, 43792, 44744, 50048, 51136, 60536, 60928, 69184, 73508, 82432, 84224, 87584, 89488, 100096, 102272, 121072, 128639, 138368, 147016, 168448, 175168, 178976, 200192, 204544, 242144, 257278, 276736, 294032, 350336, 357952, 409088, 484288, 514556, 553472, 588064, 700672, 715904, 968576, 1029112, 1176128, 1401344, 1431808, 1937152, 2058224, 2352256, 2863616, 3874304, 4116448, 4704512, 8232896, 9409024, 16465792, 32931584, 65863168]

約数ペア:

[(1, 65863168), (2, 32931584), (4, 16465792), (7, 9409024), (8, 8232896), (14, 4704512), (16, 4116448), (17, 3874304), (23, 2863616), (28, 2352256), (32, 2058224), (34, 1937152), (46, 1431808), (47, 1401344), (56, 1176128), (64, 1029112), (68, 968576), (92, 715904), (94, 700672), (112, 588064), (119, 553472), (128, 514556), (136, 484288), (161, 409088), (184, 357952), (188, 350336), (224, 294032), (238, 276736), (256, 257278), (272, 242144), (322, 204544), (329, 200192), (368, 178976), (376, 175168), (391, 168448), (448, 147016), (476, 138368), (512, 128639), (544, 121072), (644, 102272), (658, 100096), (736, 89488), (752, 87584), (782, 84224), (799, 82432), (896, 73508), (952, 69184), (1081, 60928), (1088, 60536), (1288, 51136), (1316, 50048), (1472, 44744), (1504, 43792), (1564, 42112), (1598, 41216), (1792, 36754), (1904, 34592), (2162, 30464), (2176, 30268), (2576, 25568), (2632, 25024), (2737, 24064), (2944, 22372), (3008, 21896), (3128, 21056), (3196, 20608), (3584, 18377), (3808, 17296), (4324, 15232), (4352, 15134), (5152, 12784), (5264, 12512), (5474, 12032), (5593, 11776), (5888, 11186), (6016, 10948), (6256, 10528), (6392, 10304), (7567, 8704), (7616, 8648)]