71801152

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1$

素因数の和:599

約数の個数: 56

約数和(自身を含む): 151424640

約数和(自身を除く): 79623488

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 137, 152, 274, 304, 431, 548, 608, 862, 1096, 1216, 1724, 2192, 2603, 3448, 4384, 5206, 6896, 8189, 8768, 10412, 13792, 16378, 20824, 27584, 32756, 41648, 59047, 65512, 83296, 118094, 131024, 166592, 236188, 262048, 472376, 524096, 944752, 1121893, 1889504, 2243786, 3779008, 4487572, 8975144, 17950288, 35900576, 71801152]

約数ペア:

[(1, 71801152), (2, 35900576), (4, 17950288), (8, 8975144), (16, 4487572), (19, 3779008), (32, 2243786), (38, 1889504), (64, 1121893), (76, 944752), (137, 524096), (152, 472376), (274, 262048), (304, 236188), (431, 166592), (548, 131024), (608, 118094), (862, 83296), (1096, 65512), (1216, 59047), (1724, 41648), (2192, 32756), (2603, 27584), (3448, 20824), (4384, 16378), (5206, 13792), (6896, 10412), (8189, 8768)]