68295736044

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{4021}}^1$

素因数の和:4408

約数の個数: 144

約数和(自身を含む): 183305513664

約数和(自身を除く): 115009777620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 73, 92, 138, 146, 207, 219, 276, 281, 292, 414, 438, 562, 657, 828, 843, 876, 1124, 1314, 1679, 1686, 2529, 2628, 3358, 3372, 4021, 5037, 5058, 6463, 6716, 8042, 10074, 10116, 12063, 12926, 15111, 16084, 19389, 20148, 20513, 24126, 25852, 30222, 36189, 38778, 41026, 48252, 58167, 60444, 61539, 72378, 77556, 82052, 92483, 116334, 123078, 144756, 184617, 184966, 232668, 246156, 277449, 293533, 369234, 369932, 471799, 554898, 587066, 738468, 832347, 880599, 943598, 1109796, 1129901, 1174132, 1415397, 1664694, 1761198, 1887196, 2259802, 2641797, 2830794, 3329388, 3389703, 3522396, 4246191, 4519604, 5283594, 5661588, 6751259, 6779406, 8492382, 10169109, 10567188, 13502518, 13558812, 16984764, 20253777, 20338218, 25987723, 27005036, 40507554, 40676436, 51975446, 60761331, 77963169, 81015108, 82482773, 103950892, 121522662, 155926338, 164965546, 233889507, 243045324, 247448319, 311852676, 329931092, 467779014, 494896638, 742344957, 935558028, 989793276, 1484689914, 1897103779, 2969379828, 3794207558, 5691311337, 7588415116, 11382622674, 17073934011, 22765245348, 34147868022, 68295736044]

約数ペア:

[(1, 68295736044), (2, 34147868022), (3, 22765245348), (4, 17073934011), (6, 11382622674), (9, 7588415116), (12, 5691311337), (18, 3794207558), (23, 2969379828), (36, 1897103779), (46, 1484689914), (69, 989793276), (73, 935558028), (92, 742344957), (138, 494896638), (146, 467779014), (207, 329931092), (219, 311852676), (276, 247448319), (281, 243045324), (292, 233889507), (414, 164965546), (438, 155926338), (562, 121522662), (657, 103950892), (828, 82482773), (843, 81015108), (876, 77963169), (1124, 60761331), (1314, 51975446), (1679, 40676436), (1686, 40507554), (2529, 27005036), (2628, 25987723), (3358, 20338218), (3372, 20253777), (4021, 16984764), (5037, 13558812), (5058, 13502518), (6463, 10567188), (6716, 10169109), (8042, 8492382), (10074, 6779406), (10116, 6751259), (12063, 5661588), (12926, 5283594), (15111, 4519604), (16084, 4246191), (19389, 3522396), (20148, 3389703), (20513, 3329388), (24126, 2830794), (25852, 2641797), (30222, 2259802), (36189, 1887196), (38778, 1761198), (41026, 1664694), (48252, 1415397), (58167, 1174132), (60444, 1129901), (61539, 1109796), (72378, 943598), (77556, 880599), (82052, 832347), (92483, 738468), (116334, 587066), (123078, 554898), (144756, 471799), (184617, 369932), (184966, 369234), (232668, 293533), (246156, 277449)]