112655984

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:574

約数の個数: 80

約数和(自身を含む): 261697536

約数和(自身を除く): 149041552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 71, 112, 124, 142, 217, 248, 284, 434, 457, 496, 497, 568, 868, 914, 994, 1136, 1736, 1828, 1988, 2201, 3199, 3472, 3656, 3976, 4402, 6398, 7312, 7952, 8804, 12796, 14167, 15407, 17608, 25592, 28334, 30814, 32447, 35216, 51184, 56668, 61628, 64894, 99169, 113336, 123256, 129788, 198338, 226672, 227129, 246512, 259576, 396676, 454258, 519152, 793352, 908516, 1005857, 1586704, 1817032, 2011714, 3634064, 4023428, 7040999, 8046856, 14081998, 16093712, 28163996, 56327992, 112655984]

約数ペア:

[(1, 112655984), (2, 56327992), (4, 28163996), (7, 16093712), (8, 14081998), (14, 8046856), (16, 7040999), (28, 4023428), (31, 3634064), (56, 2011714), (62, 1817032), (71, 1586704), (112, 1005857), (124, 908516), (142, 793352), (217, 519152), (248, 454258), (284, 396676), (434, 259576), (457, 246512), (496, 227129), (497, 226672), (568, 198338), (868, 129788), (914, 123256), (994, 113336), (1136, 99169), (1736, 64894), (1828, 61628), (1988, 56668), (2201, 51184), (3199, 35216), (3472, 32447), (3656, 30814), (3976, 28334), (4402, 25592), (6398, 17608), (7312, 15407), (7952, 14167), (8804, 12796)]