47511856

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:386

約数の個数: 80

約数和(自身を含む): 112492800

約数和(自身を除く): 64980944

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 83, 112, 133, 152, 166, 266, 269, 304, 332, 532, 538, 581, 664, 1064, 1076, 1162, 1328, 1577, 1883, 2128, 2152, 2324, 3154, 3766, 4304, 4648, 5111, 6308, 7532, 9296, 10222, 11039, 12616, 15064, 20444, 22078, 22327, 25232, 30128, 35777, 40888, 44156, 44654, 71554, 81776, 88312, 89308, 143108, 156289, 176624, 178616, 286216, 312578, 357232, 424213, 572432, 625156, 848426, 1250312, 1696852, 2500624, 2969491, 3393704, 5938982, 6787408, 11877964, 23755928, 47511856]

約数ペア:

[(1, 47511856), (2, 23755928), (4, 11877964), (7, 6787408), (8, 5938982), (14, 3393704), (16, 2969491), (19, 2500624), (28, 1696852), (38, 1250312), (56, 848426), (76, 625156), (83, 572432), (112, 424213), (133, 357232), (152, 312578), (166, 286216), (266, 178616), (269, 176624), (304, 156289), (332, 143108), (532, 89308), (538, 88312), (581, 81776), (664, 71554), (1064, 44654), (1076, 44156), (1162, 40888), (1328, 35777), (1577, 30128), (1883, 25232), (2128, 22327), (2152, 22078), (2324, 20444), (3154, 15064), (3766, 12616), (4304, 11039), (4648, 10222), (5111, 9296), (6308, 7532)]