47668328

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 98565120

約数和(自身を除く): 50896792

約数列:

[1, 2, 4, 8, 23, 31, 46, 61, 62, 92, 122, 124, 137, 184, 244, 248, 274, 488, 548, 713, 1096, 1403, 1426, 1891, 2806, 2852, 3151, 3782, 4247, 5612, 5704, 6302, 7564, 8357, 8494, 11224, 12604, 15128, 16714, 16988, 25208, 33428, 33976, 43493, 66856, 86986, 97681, 173972, 192211, 195362, 259067, 347944, 384422, 390724, 518134, 768844, 781448, 1036268, 1537688, 2072536, 5958541, 11917082, 23834164, 47668328]

約数ペア:

[(1, 47668328), (2, 23834164), (4, 11917082), (8, 5958541), (23, 2072536), (31, 1537688), (46, 1036268), (61, 781448), (62, 768844), (92, 518134), (122, 390724), (124, 384422), (137, 347944), (184, 259067), (244, 195362), (248, 192211), (274, 173972), (488, 97681), (548, 86986), (713, 66856), (1096, 43493), (1403, 33976), (1426, 33428), (1891, 25208), (2806, 16988), (2852, 16714), (3151, 15128), (3782, 12604), (4247, 11224), (5612, 8494), (5704, 8357), (6302, 7564)]