91412672

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:346

約数の個数: 112

約数和(自身を含む): 216603072

約数和(自身を除く): 125190400

約数列:

[1, 2, 4, 8, 13, 16, 17, 23, 26, 32, 34, 46, 52, 64, 68, 92, 104, 136, 184, 208, 221, 272, 281, 299, 368, 391, 416, 442, 544, 562, 598, 736, 782, 832, 884, 1088, 1124, 1196, 1472, 1564, 1768, 2248, 2392, 3128, 3536, 3653, 4496, 4777, 4784, 5083, 6256, 6463, 7072, 7306, 8992, 9554, 9568, 10166, 12512, 12926, 14144, 14612, 17984, 19108, 19136, 20332, 25024, 25852, 29224, 38216, 40664, 51704, 58448, 62101, 76432, 81328, 84019, 103408, 109871, 116896, 124202, 152864, 162656, 168038, 206816, 219742, 233792, 248404, 305728, 325312, 336076, 413632, 439484, 496808, 672152, 878968, 993616, 1344304, 1428323, 1757936, 1987232, 2688608, 2856646, 3515872, 3974464, 5377216, 5713292, 7031744, 11426584, 22853168, 45706336, 91412672]

約数ペア:

[(1, 91412672), (2, 45706336), (4, 22853168), (8, 11426584), (13, 7031744), (16, 5713292), (17, 5377216), (23, 3974464), (26, 3515872), (32, 2856646), (34, 2688608), (46, 1987232), (52, 1757936), (64, 1428323), (68, 1344304), (92, 993616), (104, 878968), (136, 672152), (184, 496808), (208, 439484), (221, 413632), (272, 336076), (281, 325312), (299, 305728), (368, 248404), (391, 233792), (416, 219742), (442, 206816), (544, 168038), (562, 162656), (598, 152864), (736, 124202), (782, 116896), (832, 109871), (884, 103408), (1088, 84019), (1124, 81328), (1196, 76432), (1472, 62101), (1564, 58448), (1768, 51704), (2248, 40664), (2392, 38216), (3128, 29224), (3536, 25852), (3653, 25024), (4496, 20332), (4777, 19136), (4784, 19108), (5083, 17984), (6256, 14612), (6463, 14144), (7072, 12926), (7306, 12512), (8992, 10166), (9554, 9568)]