67042304

素因数分解:

$2^{10}\times 7^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:273

約数の個数: 88

約数和(自身を含む): 157209600

約数和(自身を除く): 90167296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 199, 224, 256, 329, 376, 398, 448, 512, 658, 752, 796, 896, 1024, 1316, 1393, 1504, 1592, 1792, 2632, 2786, 3008, 3184, 3584, 5264, 5572, 6016, 6368, 7168, 9353, 10528, 11144, 12032, 12736, 18706, 21056, 22288, 24064, 25472, 37412, 42112, 44576, 48128, 50944, 65471, 74824, 84224, 89152, 101888, 130942, 149648, 168448, 178304, 203776, 261884, 299296, 336896, 356608, 523768, 598592, 713216, 1047536, 1197184, 1426432, 2095072, 2394368, 4190144, 4788736, 8380288, 9577472, 16760576, 33521152, 67042304]

約数ペア:

[(1, 67042304), (2, 33521152), (4, 16760576), (7, 9577472), (8, 8380288), (14, 4788736), (16, 4190144), (28, 2394368), (32, 2095072), (47, 1426432), (56, 1197184), (64, 1047536), (94, 713216), (112, 598592), (128, 523768), (188, 356608), (199, 336896), (224, 299296), (256, 261884), (329, 203776), (376, 178304), (398, 168448), (448, 149648), (512, 130942), (658, 101888), (752, 89152), (796, 84224), (896, 74824), (1024, 65471), (1316, 50944), (1393, 48128), (1504, 44576), (1592, 42112), (1792, 37412), (2632, 25472), (2786, 24064), (3008, 22288), (3184, 21056), (3584, 18706), (5264, 12736), (5572, 12032), (6016, 11144), (6368, 10528), (7168, 9353)]