42827988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16447}}^1$

素因数の和:16492

約数の個数: 48

約数和(自身を含む): 117899264

約数和(自身を除く): 75071276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 16447, 32894, 49341, 65788, 98682, 115129, 197364, 230258, 345387, 460516, 509857, 690774, 1019714, 1381548, 1529571, 2039428, 3059142, 3568999, 6118284, 7137998, 10706997, 14275996, 21413994, 42827988]

約数ペア:

[(1, 42827988), (2, 21413994), (3, 14275996), (4, 10706997), (6, 7137998), (7, 6118284), (12, 3568999), (14, 3059142), (21, 2039428), (28, 1529571), (31, 1381548), (42, 1019714), (62, 690774), (84, 509857), (93, 460516), (124, 345387), (186, 230258), (217, 197364), (372, 115129), (434, 98682), (651, 65788), (868, 49341), (1302, 32894), (2604, 16447)]