71198472

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{809}}^1$

素因数の和:1030

約数の個数: 64

約数和(自身を含む): 188568000

約数和(自身を除く): 117369528

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 193, 228, 386, 456, 579, 772, 809, 1158, 1544, 1618, 2316, 2427, 3236, 3667, 4632, 4854, 6472, 7334, 9708, 11001, 14668, 15371, 19416, 22002, 29336, 30742, 44004, 46113, 61484, 88008, 92226, 122968, 156137, 184452, 312274, 368904, 468411, 624548, 936822, 1249096, 1873644, 2966603, 3747288, 5933206, 8899809, 11866412, 17799618, 23732824, 35599236, 71198472]

約数ペア:

[(1, 71198472), (2, 35599236), (3, 23732824), (4, 17799618), (6, 11866412), (8, 8899809), (12, 5933206), (19, 3747288), (24, 2966603), (38, 1873644), (57, 1249096), (76, 936822), (114, 624548), (152, 468411), (193, 368904), (228, 312274), (386, 184452), (456, 156137), (579, 122968), (772, 92226), (809, 88008), (1158, 61484), (1544, 46113), (1618, 44004), (2316, 30742), (2427, 29336), (3236, 22002), (3667, 19416), (4632, 15371), (4854, 14668), (6472, 11001), (7334, 9708)]