86380672

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:198

約数の個数: 128

約数和(自身を含む): 214151040

約数和(自身を除く): 127770368

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 53, 56, 64, 68, 106, 107, 112, 119, 128, 136, 212, 214, 224, 238, 272, 371, 424, 428, 448, 476, 544, 742, 749, 848, 856, 896, 901, 952, 1088, 1484, 1498, 1696, 1712, 1802, 1819, 1904, 2176, 2968, 2996, 3392, 3424, 3604, 3638, 3808, 5671, 5936, 5992, 6307, 6784, 6848, 7208, 7276, 7616, 11342, 11872, 11984, 12614, 12733, 13696, 14416, 14552, 15232, 22684, 23744, 23968, 25228, 25466, 28832, 29104, 39697, 45368, 47488, 47936, 50456, 50932, 57664, 58208, 79394, 90736, 95872, 96407, 100912, 101864, 115328, 116416, 158788, 181472, 192814, 201824, 203728, 232832, 317576, 362944, 385628, 403648, 407456, 635152, 674849, 725888, 771256, 807296, 814912, 1270304, 1349698, 1542512, 1629824, 2540608, 2699396, 3085024, 5081216, 5398792, 6170048, 10797584, 12340096, 21595168, 43190336, 86380672]

約数ペア:

[(1, 86380672), (2, 43190336), (4, 21595168), (7, 12340096), (8, 10797584), (14, 6170048), (16, 5398792), (17, 5081216), (28, 3085024), (32, 2699396), (34, 2540608), (53, 1629824), (56, 1542512), (64, 1349698), (68, 1270304), (106, 814912), (107, 807296), (112, 771256), (119, 725888), (128, 674849), (136, 635152), (212, 407456), (214, 403648), (224, 385628), (238, 362944), (272, 317576), (371, 232832), (424, 203728), (428, 201824), (448, 192814), (476, 181472), (544, 158788), (742, 116416), (749, 115328), (848, 101864), (856, 100912), (896, 96407), (901, 95872), (952, 90736), (1088, 79394), (1484, 58208), (1498, 57664), (1696, 50932), (1712, 50456), (1802, 47936), (1819, 47488), (1904, 45368), (2176, 39697), (2968, 29104), (2996, 28832), (3392, 25466), (3424, 25228), (3604, 23968), (3638, 23744), (3808, 22684), (5671, 15232), (5936, 14552), (5992, 14416), (6307, 13696), (6784, 12733), (6848, 12614), (7208, 11984), (7276, 11872), (7616, 11342)]