73426128

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89983}}^1$

素因数の和:90011

約数の個数: 40

約数和(自身を含む): 200844288

約数和(自身を除く): 127418160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 89983, 179966, 269949, 359932, 539898, 719864, 1079796, 1439728, 1529711, 2159592, 3059422, 4319184, 4589133, 6118844, 9178266, 12237688, 18356532, 24475376, 36713064, 73426128]

約数ペア:

[(1, 73426128), (2, 36713064), (3, 24475376), (4, 18356532), (6, 12237688), (8, 9178266), (12, 6118844), (16, 4589133), (17, 4319184), (24, 3059422), (34, 2159592), (48, 1529711), (51, 1439728), (68, 1079796), (102, 719864), (136, 539898), (204, 359932), (272, 269949), (408, 179966), (816, 89983)]