75047528

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:342

約数の個数: 64

約数和(自身を含む): 154828800

約数和(自身を除く): 79781272

約数列:

[1, 2, 4, 8, 23, 31, 46, 59, 62, 92, 118, 124, 184, 223, 236, 248, 446, 472, 713, 892, 1357, 1426, 1784, 1829, 2714, 2852, 3658, 5129, 5428, 5704, 6913, 7316, 10258, 10856, 13157, 13826, 14632, 20516, 26314, 27652, 41032, 42067, 52628, 55304, 84134, 105256, 158999, 168268, 302611, 317998, 336536, 407867, 605222, 635996, 815734, 1210444, 1271992, 1631468, 2420888, 3262936, 9380941, 18761882, 37523764, 75047528]

約数ペア:

[(1, 75047528), (2, 37523764), (4, 18761882), (8, 9380941), (23, 3262936), (31, 2420888), (46, 1631468), (59, 1271992), (62, 1210444), (92, 815734), (118, 635996), (124, 605222), (184, 407867), (223, 336536), (236, 317998), (248, 302611), (446, 168268), (472, 158999), (713, 105256), (892, 84134), (1357, 55304), (1426, 52628), (1784, 42067), (1829, 41032), (2714, 27652), (2852, 26314), (3658, 20516), (5129, 14632), (5428, 13826), (5704, 13157), (6913, 10856), (7316, 10258)]