74813838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{509}}^1$

素因数の和:673

約数の個数: 64

約数和(自身を含む): 174493440

約数和(自身を除く): 99679602

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 131, 187, 262, 374, 393, 509, 561, 786, 1018, 1122, 1441, 1527, 2227, 2882, 3054, 4323, 4454, 5599, 6681, 8646, 8653, 11198, 13362, 16797, 17306, 24497, 25959, 33594, 48994, 51918, 66679, 73491, 95183, 133358, 146982, 190366, 200037, 285549, 400074, 571098, 733469, 1133543, 1466938, 2200407, 2267086, 3400629, 4400814, 6801258, 12468973, 24937946, 37406919, 74813838]

約数ペア:

[(1, 74813838), (2, 37406919), (3, 24937946), (6, 12468973), (11, 6801258), (17, 4400814), (22, 3400629), (33, 2267086), (34, 2200407), (51, 1466938), (66, 1133543), (102, 733469), (131, 571098), (187, 400074), (262, 285549), (374, 200037), (393, 190366), (509, 146982), (561, 133358), (786, 95183), (1018, 73491), (1122, 66679), (1441, 51918), (1527, 48994), (2227, 33594), (2882, 25959), (3054, 24497), (4323, 17306), (4454, 16797), (5599, 13362), (6681, 11198), (8646, 8653)]