90972912

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4337}}^1$

素因数の和:4390

約数の個数: 80

約数和(自身を含む): 258197760

約数和(自身を除く): 167224848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1748, 2622, 3496, 4337, 5244, 6992, 8674, 10488, 13011, 17348, 20976, 26022, 34696, 52044, 69392, 82403, 99751, 104088, 164806, 199502, 208176, 247209, 299253, 329612, 399004, 494418, 598506, 659224, 798008, 988836, 1197012, 1318448, 1596016, 1895269, 1977672, 2394024, 3790538, 3955344, 4788048, 5685807, 7581076, 11371614, 15162152, 22743228, 30324304, 45486456, 90972912]

約数ペア:

[(1, 90972912), (2, 45486456), (3, 30324304), (4, 22743228), (6, 15162152), (8, 11371614), (12, 7581076), (16, 5685807), (19, 4788048), (23, 3955344), (24, 3790538), (38, 2394024), (46, 1977672), (48, 1895269), (57, 1596016), (69, 1318448), (76, 1197012), (92, 988836), (114, 798008), (138, 659224), (152, 598506), (184, 494418), (228, 399004), (276, 329612), (304, 299253), (368, 247209), (437, 208176), (456, 199502), (552, 164806), (874, 104088), (912, 99751), (1104, 82403), (1311, 69392), (1748, 52044), (2622, 34696), (3496, 26022), (4337, 20976), (5244, 17348), (6992, 13011), (8674, 10488)]