68319936

素因数分解:

$2^6\times 3^5\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:241

約数の個数: 168

約数和(自身を含む): 213018624

約数和(自身を除く): 144698688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 191, 192, 207, 216, 243, 276, 288, 324, 368, 382, 414, 432, 486, 552, 573, 576, 621, 648, 736, 764, 828, 864, 972, 1104, 1146, 1242, 1296, 1472, 1528, 1656, 1719, 1728, 1863, 1944, 2208, 2292, 2484, 2592, 3056, 3312, 3438, 3726, 3888, 4393, 4416, 4584, 4968, 5157, 5184, 5589, 6112, 6624, 6876, 7452, 7776, 8786, 9168, 9936, 10314, 11178, 12224, 13179, 13248, 13752, 14904, 15471, 15552, 17572, 18336, 19872, 20628, 22356, 26358, 27504, 29808, 30942, 35144, 36672, 39537, 39744, 41256, 44712, 46413, 52716, 55008, 59616, 61884, 70288, 79074, 82512, 89424, 92826, 105432, 110016, 118611, 119232, 123768, 140576, 158148, 165024, 178848, 185652, 210864, 237222, 247536, 281152, 316296, 330048, 355833, 357696, 371304, 421728, 474444, 495072, 632592, 711666, 742608, 843456, 948888, 990144, 1067499, 1265184, 1423332, 1485216, 1897776, 2134998, 2530368, 2846664, 2970432, 3795552, 4269996, 5693328, 7591104, 8539992, 11386656, 17079984, 22773312, 34159968, 68319936]

約数ペア:

[(1, 68319936), (2, 34159968), (3, 22773312), (4, 17079984), (6, 11386656), (8, 8539992), (9, 7591104), (12, 5693328), (16, 4269996), (18, 3795552), (23, 2970432), (24, 2846664), (27, 2530368), (32, 2134998), (36, 1897776), (46, 1485216), (48, 1423332), (54, 1265184), (64, 1067499), (69, 990144), (72, 948888), (81, 843456), (92, 742608), (96, 711666), (108, 632592), (138, 495072), (144, 474444), (162, 421728), (184, 371304), (191, 357696), (192, 355833), (207, 330048), (216, 316296), (243, 281152), (276, 247536), (288, 237222), (324, 210864), (368, 185652), (382, 178848), (414, 165024), (432, 158148), (486, 140576), (552, 123768), (573, 119232), (576, 118611), (621, 110016), (648, 105432), (736, 92826), (764, 89424), (828, 82512), (864, 79074), (972, 70288), (1104, 61884), (1146, 59616), (1242, 55008), (1296, 52716), (1472, 46413), (1528, 44712), (1656, 41256), (1719, 39744), (1728, 39537), (1863, 36672), (1944, 35144), (2208, 30942), (2292, 29808), (2484, 27504), (2592, 26358), (3056, 22356), (3312, 20628), (3438, 19872), (3726, 18336), (3888, 17572), (4393, 15552), (4416, 15471), (4584, 14904), (4968, 13752), (5157, 13248), (5184, 13179), (5589, 12224), (6112, 11178), (6624, 10314), (6876, 9936), (7452, 9168), (7776, 8786)]