47327478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 108518400

約数和(自身を除く): 61190922

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 79, 87, 158, 174, 237, 313, 319, 474, 626, 638, 869, 939, 957, 1738, 1878, 1914, 2291, 2607, 3443, 4582, 5214, 6873, 6886, 9077, 10329, 13746, 18154, 20658, 24727, 25201, 27231, 49454, 50402, 54462, 74181, 75603, 99847, 148362, 151206, 199694, 271997, 299541, 543994, 599082, 717083, 815991, 1434166, 1631982, 2151249, 4302498, 7887913, 15775826, 23663739, 47327478]

約数ペア:

[(1, 47327478), (2, 23663739), (3, 15775826), (6, 7887913), (11, 4302498), (22, 2151249), (29, 1631982), (33, 1434166), (58, 815991), (66, 717083), (79, 599082), (87, 543994), (158, 299541), (174, 271997), (237, 199694), (313, 151206), (319, 148362), (474, 99847), (626, 75603), (638, 74181), (869, 54462), (939, 50402), (957, 49454), (1738, 27231), (1878, 25201), (1914, 24727), (2291, 20658), (2607, 18154), (3443, 13746), (4582, 10329), (5214, 9077), (6873, 6886)]