71916216

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6857}}^1$

素因数の和:6908

約数の個数: 64

約数和(自身を含む): 197510400

約数和(自身を除く): 125594184

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2622, 3496, 5244, 6857, 10488, 13714, 20571, 27428, 41142, 54856, 82284, 130283, 157711, 164568, 260566, 315422, 390849, 473133, 521132, 630844, 781698, 946266, 1042264, 1261688, 1563396, 1892532, 2996509, 3126792, 3785064, 5993018, 8989527, 11986036, 17979054, 23972072, 35958108, 71916216]

約数ペア:

[(1, 71916216), (2, 35958108), (3, 23972072), (4, 17979054), (6, 11986036), (8, 8989527), (12, 5993018), (19, 3785064), (23, 3126792), (24, 2996509), (38, 1892532), (46, 1563396), (57, 1261688), (69, 1042264), (76, 946266), (92, 781698), (114, 630844), (138, 521132), (152, 473133), (184, 390849), (228, 315422), (276, 260566), (437, 164568), (456, 157711), (552, 130283), (874, 82284), (1311, 54856), (1748, 41142), (2622, 27428), (3496, 20571), (5244, 13714), (6857, 10488)]