69854868

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1399}}^1$

素因数の和:1501

約数の個数: 72

約数和(自身を含む): 188552000

約数和(自身を除く): 118697132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 73, 76, 114, 146, 171, 219, 228, 292, 342, 438, 657, 684, 876, 1314, 1387, 1399, 2628, 2774, 2798, 4161, 4197, 5548, 5596, 8322, 8394, 12483, 12591, 16644, 16788, 24966, 25182, 26581, 49932, 50364, 53162, 79743, 102127, 106324, 159486, 204254, 239229, 306381, 318972, 408508, 478458, 612762, 919143, 956916, 1225524, 1838286, 1940413, 3676572, 3880826, 5821239, 7761652, 11642478, 17463717, 23284956, 34927434, 69854868]

約数ペア:

[(1, 69854868), (2, 34927434), (3, 23284956), (4, 17463717), (6, 11642478), (9, 7761652), (12, 5821239), (18, 3880826), (19, 3676572), (36, 1940413), (38, 1838286), (57, 1225524), (73, 956916), (76, 919143), (114, 612762), (146, 478458), (171, 408508), (219, 318972), (228, 306381), (292, 239229), (342, 204254), (438, 159486), (657, 106324), (684, 102127), (876, 79743), (1314, 53162), (1387, 50364), (1399, 49932), (2628, 26581), (2774, 25182), (2798, 24966), (4161, 16788), (4197, 16644), (5548, 12591), (5596, 12483), (8322, 8394)]