82273806

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:419

約数の個数: 80

約数和(自身を含む): 195706368

約数和(自身を除く): 113432562

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 71, 81, 138, 142, 162, 207, 213, 311, 414, 426, 621, 622, 639, 933, 1242, 1278, 1633, 1863, 1866, 1917, 2799, 3266, 3726, 3834, 4899, 5598, 5751, 7153, 8397, 9798, 11502, 14306, 14697, 16794, 21459, 22081, 25191, 29394, 42918, 44091, 44162, 50382, 64377, 66243, 88182, 128754, 132273, 132486, 193131, 198729, 264546, 386262, 397458, 507863, 579393, 596187, 1015726, 1158786, 1192374, 1523589, 1788561, 3047178, 3577122, 4570767, 9141534, 13712301, 27424602, 41136903, 82273806]

約数ペア:

[(1, 82273806), (2, 41136903), (3, 27424602), (6, 13712301), (9, 9141534), (18, 4570767), (23, 3577122), (27, 3047178), (46, 1788561), (54, 1523589), (69, 1192374), (71, 1158786), (81, 1015726), (138, 596187), (142, 579393), (162, 507863), (207, 397458), (213, 386262), (311, 264546), (414, 198729), (426, 193131), (621, 132486), (622, 132273), (639, 128754), (933, 88182), (1242, 66243), (1278, 64377), (1633, 50382), (1863, 44162), (1866, 44091), (1917, 42918), (2799, 29394), (3266, 25191), (3726, 22081), (3834, 21459), (4899, 16794), (5598, 14697), (5751, 14306), (7153, 11502), (8397, 9798)]