90849632

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 202813632

約数和(自身を除く): 111964000

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 53, 68, 92, 106, 136, 137, 184, 212, 272, 274, 368, 391, 424, 544, 548, 736, 782, 848, 901, 1096, 1219, 1564, 1696, 1802, 2192, 2329, 2438, 3128, 3151, 3604, 4384, 4658, 4876, 6256, 6302, 7208, 7261, 9316, 9752, 12512, 12604, 14416, 14522, 18632, 19504, 20723, 25208, 28832, 29044, 37264, 39008, 41446, 50416, 53567, 58088, 74528, 82892, 100832, 107134, 116176, 123437, 165784, 167003, 214268, 232352, 246874, 331568, 334006, 428536, 493748, 663136, 668012, 857072, 987496, 1336024, 1714144, 1974992, 2672048, 2839051, 3949984, 5344096, 5678102, 11356204, 22712408, 45424816, 90849632]

約数ペア:

[(1, 90849632), (2, 45424816), (4, 22712408), (8, 11356204), (16, 5678102), (17, 5344096), (23, 3949984), (32, 2839051), (34, 2672048), (46, 1974992), (53, 1714144), (68, 1336024), (92, 987496), (106, 857072), (136, 668012), (137, 663136), (184, 493748), (212, 428536), (272, 334006), (274, 331568), (368, 246874), (391, 232352), (424, 214268), (544, 167003), (548, 165784), (736, 123437), (782, 116176), (848, 107134), (901, 100832), (1096, 82892), (1219, 74528), (1564, 58088), (1696, 53567), (1802, 50416), (2192, 41446), (2329, 39008), (2438, 37264), (3128, 29044), (3151, 28832), (3604, 25208), (4384, 20723), (4658, 19504), (4876, 18632), (6256, 14522), (6302, 14416), (7208, 12604), (7261, 12512), (9316, 9752)]