56316512

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:700

約数の個数: 96

約数和(自身を含む): 140216832

約数和(自身を除く): 83900320

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 56, 68, 92, 112, 119, 136, 161, 184, 224, 238, 272, 322, 368, 391, 476, 544, 643, 644, 736, 782, 952, 1286, 1288, 1564, 1904, 2572, 2576, 2737, 3128, 3808, 4501, 5144, 5152, 5474, 6256, 9002, 10288, 10931, 10948, 12512, 14789, 18004, 20576, 21862, 21896, 29578, 36008, 43724, 43792, 59156, 72016, 76517, 87448, 87584, 103523, 118312, 144032, 153034, 174896, 207046, 236624, 251413, 306068, 349792, 414092, 473248, 502826, 612136, 828184, 1005652, 1224272, 1656368, 1759891, 2011304, 2448544, 3312736, 3519782, 4022608, 7039564, 8045216, 14079128, 28158256, 56316512]

約数ペア:

[(1, 56316512), (2, 28158256), (4, 14079128), (7, 8045216), (8, 7039564), (14, 4022608), (16, 3519782), (17, 3312736), (23, 2448544), (28, 2011304), (32, 1759891), (34, 1656368), (46, 1224272), (56, 1005652), (68, 828184), (92, 612136), (112, 502826), (119, 473248), (136, 414092), (161, 349792), (184, 306068), (224, 251413), (238, 236624), (272, 207046), (322, 174896), (368, 153034), (391, 144032), (476, 118312), (544, 103523), (643, 87584), (644, 87448), (736, 76517), (782, 72016), (952, 59156), (1286, 43792), (1288, 43724), (1564, 36008), (1904, 29578), (2572, 21896), (2576, 21862), (2737, 20576), (3128, 18004), (3808, 14789), (4501, 12512), (5144, 10948), (5152, 10931), (5474, 10288), (6256, 9002)]