73823912

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{1109}}^1$

素因数の和:1325

約数の個数: 32

約数和(自身を含む): 142057800

約数和(自身を除く): 68233888

約数列:

[1, 2, 4, 8, 53, 106, 157, 212, 314, 424, 628, 1109, 1256, 2218, 4436, 8321, 8872, 16642, 33284, 58777, 66568, 117554, 174113, 235108, 348226, 470216, 696452, 1392904, 9227989, 18455978, 36911956, 73823912]

約数ペア:

[(1, 73823912), (2, 36911956), (4, 18455978), (8, 9227989), (53, 1392904), (106, 696452), (157, 470216), (212, 348226), (314, 235108), (424, 174113), (628, 117554), (1109, 66568), (1256, 58777), (2218, 33284), (4436, 16642), (8321, 8872)]