39860748

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{1783}}^1$

素因数の和:1825

約数の個数: 72

約数和(自身を含む): 109095168

約数和(自身を除く): 69234420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 486, 621, 828, 972, 1242, 1783, 1863, 2484, 3566, 3726, 5349, 5589, 7132, 7452, 10698, 11178, 16047, 21396, 22356, 32094, 41009, 48141, 64188, 82018, 96282, 123027, 144423, 164036, 192564, 246054, 288846, 369081, 433269, 492108, 577692, 738162, 866538, 1107243, 1476324, 1733076, 2214486, 3321729, 4428972, 6643458, 9965187, 13286916, 19930374, 39860748]

約数ペア:

[(1, 39860748), (2, 19930374), (3, 13286916), (4, 9965187), (6, 6643458), (9, 4428972), (12, 3321729), (18, 2214486), (23, 1733076), (27, 1476324), (36, 1107243), (46, 866538), (54, 738162), (69, 577692), (81, 492108), (92, 433269), (108, 369081), (138, 288846), (162, 246054), (207, 192564), (243, 164036), (276, 144423), (324, 123027), (414, 96282), (486, 82018), (621, 64188), (828, 48141), (972, 41009), (1242, 32094), (1783, 22356), (1863, 21396), (2484, 16047), (3566, 11178), (3726, 10698), (5349, 7452), (5589, 7132)]