172887744

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^2\times {\mathrm{937}}^1$

素因数の和:1014

約数の個数: 84

約数和(自身を含む): 473168472

約数和(自身を除く): 300280728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 937, 961, 992, 1488, 1874, 1922, 1984, 2811, 2883, 2976, 3748, 3844, 5622, 5766, 5952, 7496, 7688, 11244, 11532, 14992, 15376, 22488, 23064, 29047, 29984, 30752, 44976, 46128, 58094, 59968, 61504, 87141, 89952, 92256, 116188, 174282, 179904, 184512, 232376, 348564, 464752, 697128, 900457, 929504, 1394256, 1800914, 1859008, 2701371, 2788512, 3601828, 5402742, 5577024, 7203656, 10805484, 14407312, 21610968, 28814624, 43221936, 57629248, 86443872, 172887744]

約数ペア:

[(1, 172887744), (2, 86443872), (3, 57629248), (4, 43221936), (6, 28814624), (8, 21610968), (12, 14407312), (16, 10805484), (24, 7203656), (31, 5577024), (32, 5402742), (48, 3601828), (62, 2788512), (64, 2701371), (93, 1859008), (96, 1800914), (124, 1394256), (186, 929504), (192, 900457), (248, 697128), (372, 464752), (496, 348564), (744, 232376), (937, 184512), (961, 179904), (992, 174282), (1488, 116188), (1874, 92256), (1922, 89952), (1984, 87141), (2811, 61504), (2883, 59968), (2976, 58094), (3748, 46128), (3844, 44976), (5622, 30752), (5766, 29984), (5952, 29047), (7496, 23064), (7688, 22488), (11244, 15376), (11532, 14992)]