87496776

素因数分解:

$2^3\times 3^2\times {\mathrm{653}}^1\times {\mathrm{1861}}^1$

素因数の和:2526

約数の個数: 48

約数和(自身を含む): 237460860

約数和(自身を除く): 149964084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 653, 1306, 1861, 1959, 2612, 3722, 3918, 5224, 5583, 5877, 7444, 7836, 11166, 11754, 14888, 15672, 16749, 22332, 23508, 33498, 44664, 47016, 66996, 133992, 1215233, 2430466, 3645699, 4860932, 7291398, 9721864, 10937097, 14582796, 21874194, 29165592, 43748388, 87496776]

約数ペア:

[(1, 87496776), (2, 43748388), (3, 29165592), (4, 21874194), (6, 14582796), (8, 10937097), (9, 9721864), (12, 7291398), (18, 4860932), (24, 3645699), (36, 2430466), (72, 1215233), (653, 133992), (1306, 66996), (1861, 47016), (1959, 44664), (2612, 33498), (3722, 23508), (3918, 22332), (5224, 16749), (5583, 15672), (5877, 14888), (7444, 11754), (7836, 11166)]