71593434

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 179712000

約数和(自身を除く): 108118566

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 79, 99, 138, 158, 198, 199, 207, 237, 253, 398, 414, 474, 506, 597, 711, 759, 869, 1194, 1422, 1518, 1738, 1791, 1817, 2189, 2277, 2607, 3582, 3634, 4378, 4554, 4577, 5214, 5451, 6567, 7821, 9154, 10902, 13134, 13731, 15642, 15721, 16353, 19701, 19987, 27462, 31442, 32706, 39402, 39974, 41193, 47163, 50347, 59961, 82386, 94326, 100694, 119922, 141489, 151041, 172931, 179883, 282978, 302082, 345862, 359766, 361583, 453123, 518793, 723166, 906246, 1037586, 1084749, 1556379, 2169498, 3112758, 3254247, 3977413, 6508494, 7954826, 11932239, 23864478, 35796717, 71593434]

約数ペア:

[(1, 71593434), (2, 35796717), (3, 23864478), (6, 11932239), (9, 7954826), (11, 6508494), (18, 3977413), (22, 3254247), (23, 3112758), (33, 2169498), (46, 1556379), (66, 1084749), (69, 1037586), (79, 906246), (99, 723166), (138, 518793), (158, 453123), (198, 361583), (199, 359766), (207, 345862), (237, 302082), (253, 282978), (398, 179883), (414, 172931), (474, 151041), (506, 141489), (597, 119922), (711, 100694), (759, 94326), (869, 82386), (1194, 59961), (1422, 50347), (1518, 47163), (1738, 41193), (1791, 39974), (1817, 39402), (2189, 32706), (2277, 31442), (2607, 27462), (3582, 19987), (3634, 19701), (4378, 16353), (4554, 15721), (4577, 15642), (5214, 13731), (5451, 13134), (6567, 10902), (7821, 9154)]