117173888

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1051}}^1$

素因数の和:1145

約数の個数: 64

約数和(自身を含む): 255383520

約数和(自身を除く): 138209632

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 128, 134, 208, 268, 416, 536, 832, 871, 1051, 1072, 1664, 1742, 2102, 2144, 3484, 4204, 4288, 6968, 8408, 8576, 13663, 13936, 16816, 27326, 27872, 33632, 54652, 55744, 67264, 70417, 109304, 111488, 134528, 140834, 218608, 281668, 437216, 563336, 874432, 915421, 1126672, 1748864, 1830842, 2253344, 3661684, 4506688, 7323368, 9013376, 14646736, 29293472, 58586944, 117173888]

約数ペア:

[(1, 117173888), (2, 58586944), (4, 29293472), (8, 14646736), (13, 9013376), (16, 7323368), (26, 4506688), (32, 3661684), (52, 2253344), (64, 1830842), (67, 1748864), (104, 1126672), (128, 915421), (134, 874432), (208, 563336), (268, 437216), (416, 281668), (536, 218608), (832, 140834), (871, 134528), (1051, 111488), (1072, 109304), (1664, 70417), (1742, 67264), (2102, 55744), (2144, 54652), (3484, 33632), (4204, 27872), (4288, 27326), (6968, 16816), (8408, 13936), (8576, 13663)]