76547772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:368

約数の個数: 144

約数和(自身を含む): 236500992

約数和(自身を除く): 159953220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 47, 63, 69, 84, 92, 94, 126, 138, 141, 161, 188, 207, 252, 276, 281, 282, 322, 329, 414, 423, 483, 562, 564, 644, 658, 828, 843, 846, 966, 987, 1081, 1124, 1316, 1449, 1686, 1692, 1932, 1967, 1974, 2162, 2529, 2898, 2961, 3243, 3372, 3934, 3948, 4324, 5058, 5796, 5901, 5922, 6463, 6486, 7567, 7868, 9729, 10116, 11802, 11844, 12926, 12972, 13207, 15134, 17703, 19389, 19458, 22701, 23604, 25852, 26414, 30268, 35406, 38778, 38916, 39621, 45241, 45402, 52828, 58167, 68103, 70812, 77556, 79242, 90482, 90804, 92449, 116334, 118863, 135723, 136206, 158484, 180964, 184898, 232668, 237726, 271446, 272412, 277347, 303761, 369796, 407169, 475452, 542892, 554694, 607522, 814338, 832041, 911283, 1109388, 1215044, 1628676, 1664082, 1822566, 2126327, 2733849, 3328164, 3645132, 4252654, 5467698, 6378981, 8505308, 10935396, 12757962, 19136943, 25515924, 38273886, 76547772]

約数ペア:

[(1, 76547772), (2, 38273886), (3, 25515924), (4, 19136943), (6, 12757962), (7, 10935396), (9, 8505308), (12, 6378981), (14, 5467698), (18, 4252654), (21, 3645132), (23, 3328164), (28, 2733849), (36, 2126327), (42, 1822566), (46, 1664082), (47, 1628676), (63, 1215044), (69, 1109388), (84, 911283), (92, 832041), (94, 814338), (126, 607522), (138, 554694), (141, 542892), (161, 475452), (188, 407169), (207, 369796), (252, 303761), (276, 277347), (281, 272412), (282, 271446), (322, 237726), (329, 232668), (414, 184898), (423, 180964), (483, 158484), (562, 136206), (564, 135723), (644, 118863), (658, 116334), (828, 92449), (843, 90804), (846, 90482), (966, 79242), (987, 77556), (1081, 70812), (1124, 68103), (1316, 58167), (1449, 52828), (1686, 45402), (1692, 45241), (1932, 39621), (1967, 38916), (1974, 38778), (2162, 35406), (2529, 30268), (2898, 26414), (2961, 25852), (3243, 23604), (3372, 22701), (3934, 19458), (3948, 19389), (4324, 17703), (5058, 15134), (5796, 13207), (5901, 12972), (5922, 12926), (6463, 11844), (6486, 11802), (7567, 10116), (7868, 9729)]