78348504

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251117}}^1$

素因数の和:251139

約数の個数: 32

約数和(自身を含む): 210939120

約数和(自身を除く): 132590616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 251117, 502234, 753351, 1004468, 1506702, 2008936, 3013404, 3264521, 6026808, 6529042, 9793563, 13058084, 19587126, 26116168, 39174252, 78348504]

約数ペア:

[(1, 78348504), (2, 39174252), (3, 26116168), (4, 19587126), (6, 13058084), (8, 9793563), (12, 6529042), (13, 6026808), (24, 3264521), (26, 3013404), (39, 2008936), (52, 1506702), (78, 1004468), (104, 753351), (156, 502234), (312, 251117)]