83939976

素因数分解:

$2^3\times 3^6\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:450

約数の個数: 112

約数和(自身を含む): 242973900

約数和(自身を除く): 159033924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 243, 296, 324, 333, 389, 444, 486, 648, 666, 729, 778, 888, 972, 999, 1167, 1332, 1458, 1556, 1944, 1998, 2334, 2664, 2916, 2997, 3112, 3501, 3996, 4668, 5832, 5994, 7002, 7992, 8991, 9336, 10503, 11988, 14004, 14393, 17982, 21006, 23976, 26973, 28008, 28786, 31509, 35964, 42012, 43179, 53946, 57572, 63018, 71928, 84024, 86358, 94527, 107892, 115144, 126036, 129537, 172716, 189054, 215784, 252072, 259074, 283581, 345432, 378108, 388611, 518148, 567162, 756216, 777222, 1036296, 1134324, 1165833, 1554444, 2268648, 2331666, 3108888, 3497499, 4663332, 6994998, 9326664, 10492497, 13989996, 20984994, 27979992, 41969988, 83939976]

約数ペア:

[(1, 83939976), (2, 41969988), (3, 27979992), (4, 20984994), (6, 13989996), (8, 10492497), (9, 9326664), (12, 6994998), (18, 4663332), (24, 3497499), (27, 3108888), (36, 2331666), (37, 2268648), (54, 1554444), (72, 1165833), (74, 1134324), (81, 1036296), (108, 777222), (111, 756216), (148, 567162), (162, 518148), (216, 388611), (222, 378108), (243, 345432), (296, 283581), (324, 259074), (333, 252072), (389, 215784), (444, 189054), (486, 172716), (648, 129537), (666, 126036), (729, 115144), (778, 107892), (888, 94527), (972, 86358), (999, 84024), (1167, 71928), (1332, 63018), (1458, 57572), (1556, 53946), (1944, 43179), (1998, 42012), (2334, 35964), (2664, 31509), (2916, 28786), (2997, 28008), (3112, 26973), (3501, 23976), (3996, 21006), (4668, 17982), (5832, 14393), (5994, 14004), (7002, 11988), (7992, 10503), (8991, 9336)]