855096

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 64

約数和(自身を含む): 2419200

約数和(自身を除く): 1564104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 44, 66, 79, 82, 88, 123, 132, 158, 164, 237, 246, 264, 316, 328, 451, 474, 492, 632, 869, 902, 948, 984, 1353, 1738, 1804, 1896, 2607, 2706, 3239, 3476, 3608, 5214, 5412, 6478, 6952, 9717, 10428, 10824, 12956, 19434, 20856, 25912, 35629, 38868, 71258, 77736, 106887, 142516, 213774, 285032, 427548, 855096]

約数ペア:

[(1, 855096), (2, 427548), (3, 285032), (4, 213774), (6, 142516), (8, 106887), (11, 77736), (12, 71258), (22, 38868), (24, 35629), (33, 25912), (41, 20856), (44, 19434), (66, 12956), (79, 10824), (82, 10428), (88, 9717), (123, 6952), (132, 6478), (158, 5412), (164, 5214), (237, 3608), (246, 3476), (264, 3239), (316, 2706), (328, 2607), (451, 1896), (474, 1804), (492, 1738), (632, 1353), (869, 984), (902, 948)]