65880168

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{161471}}^1$

素因数の和:161497

約数の個数: 32

約数和(自身を含む): 174389760

約数和(自身を除く): 108509592

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 161471, 322942, 484413, 645884, 968826, 1291768, 1937652, 2745007, 3875304, 5490014, 8235021, 10980028, 16470042, 21960056, 32940084, 65880168]

約数ペア:

[(1, 65880168), (2, 32940084), (3, 21960056), (4, 16470042), (6, 10980028), (8, 8235021), (12, 5490014), (17, 3875304), (24, 2745007), (34, 1937652), (51, 1291768), (68, 968826), (102, 645884), (136, 484413), (204, 322942), (408, 161471)]