8277516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:815

約数の個数: 72

約数和(自身を含む): 23543520

約数和(自身を除く): 15266004

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 769, 828, 897, 1196, 1538, 1794, 2307, 2691, 3076, 3588, 4614, 5382, 6921, 9228, 9997, 10764, 13842, 17687, 19994, 27684, 29991, 35374, 39988, 53061, 59982, 70748, 89973, 106122, 119964, 159183, 179946, 212244, 229931, 318366, 359892, 459862, 636732, 689793, 919724, 1379586, 2069379, 2759172, 4138758, 8277516]

約数ペア:

[(1, 8277516), (2, 4138758), (3, 2759172), (4, 2069379), (6, 1379586), (9, 919724), (12, 689793), (13, 636732), (18, 459862), (23, 359892), (26, 318366), (36, 229931), (39, 212244), (46, 179946), (52, 159183), (69, 119964), (78, 106122), (92, 89973), (117, 70748), (138, 59982), (156, 53061), (207, 39988), (234, 35374), (276, 29991), (299, 27684), (414, 19994), (468, 17687), (598, 13842), (769, 10764), (828, 9997), (897, 9228), (1196, 6921), (1538, 5382), (1794, 4614), (2307, 3588), (2691, 3076)]