45424816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 80

約数和(自身を含む): 99797184

約数和(自身を除く): 54372368

約数列:

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

約数ペア:

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