72704052

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{65147}}^1$

素因数の和:65188

約数の個数: 36

約数和(自身を含む): 189710976

約数和(自身を除く): 117006924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 65147, 130294, 195441, 260588, 390882, 586323, 781764, 1172646, 2019557, 2345292, 4039114, 6058671, 8078228, 12117342, 18176013, 24234684, 36352026, 72704052]

約数ペア:

[(1, 72704052), (2, 36352026), (3, 24234684), (4, 18176013), (6, 12117342), (9, 8078228), (12, 6058671), (18, 4039114), (31, 2345292), (36, 2019557), (62, 1172646), (93, 781764), (124, 586323), (186, 390882), (279, 260588), (372, 195441), (558, 130294), (1116, 65147)]