70070736

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1997}}^1$

素因数の和:2068

約数の個数: 80

約数和(自身を含む): 196219584

約数和(自身を除く): 126148848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 48, 51, 68, 86, 102, 129, 136, 172, 204, 258, 272, 344, 408, 516, 688, 731, 816, 1032, 1462, 1997, 2064, 2193, 2924, 3994, 4386, 5848, 5991, 7988, 8772, 11696, 11982, 15976, 17544, 23964, 31952, 33949, 35088, 47928, 67898, 85871, 95856, 101847, 135796, 171742, 203694, 257613, 271592, 343484, 407388, 515226, 543184, 686968, 814776, 1030452, 1373936, 1459807, 1629552, 2060904, 2919614, 4121808, 4379421, 5839228, 8758842, 11678456, 17517684, 23356912, 35035368, 70070736]

約数ペア:

[(1, 70070736), (2, 35035368), (3, 23356912), (4, 17517684), (6, 11678456), (8, 8758842), (12, 5839228), (16, 4379421), (17, 4121808), (24, 2919614), (34, 2060904), (43, 1629552), (48, 1459807), (51, 1373936), (68, 1030452), (86, 814776), (102, 686968), (129, 543184), (136, 515226), (172, 407388), (204, 343484), (258, 271592), (272, 257613), (344, 203694), (408, 171742), (516, 135796), (688, 101847), (731, 95856), (816, 85871), (1032, 67898), (1462, 47928), (1997, 35088), (2064, 33949), (2193, 31952), (2924, 23964), (3994, 17544), (4386, 15976), (5848, 11982), (5991, 11696), (7988, 8772)]