66182856

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:806

約数の個数: 64

約数和(自身を含む): 171400320

約数和(自身を除く): 105217464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 103, 123, 164, 206, 246, 309, 328, 412, 492, 618, 653, 824, 984, 1236, 1306, 1959, 2472, 2612, 3918, 4223, 5224, 7836, 8446, 12669, 15672, 16892, 25338, 26773, 33784, 50676, 53546, 67259, 80319, 101352, 107092, 134518, 160638, 201777, 214184, 269036, 321276, 403554, 538072, 642552, 807108, 1614216, 2757619, 5515238, 8272857, 11030476, 16545714, 22060952, 33091428, 66182856]

約数ペア:

[(1, 66182856), (2, 33091428), (3, 22060952), (4, 16545714), (6, 11030476), (8, 8272857), (12, 5515238), (24, 2757619), (41, 1614216), (82, 807108), (103, 642552), (123, 538072), (164, 403554), (206, 321276), (246, 269036), (309, 214184), (328, 201777), (412, 160638), (492, 134518), (618, 107092), (653, 101352), (824, 80319), (984, 67259), (1236, 53546), (1306, 50676), (1959, 33784), (2472, 26773), (2612, 25338), (3918, 16892), (4223, 15672), (5224, 12669), (7836, 8446)]