78958296

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 222477840

約数和(自身を除く): 143519544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 107, 111, 148, 214, 222, 277, 296, 321, 333, 428, 444, 554, 642, 666, 831, 856, 888, 963, 1108, 1284, 1332, 1662, 1926, 2216, 2493, 2568, 2664, 3324, 3852, 3959, 4986, 6648, 7704, 7918, 9972, 10249, 11877, 15836, 19944, 20498, 23754, 29639, 30747, 31672, 35631, 40996, 47508, 59278, 61494, 71262, 81992, 88917, 92241, 95016, 118556, 122988, 142524, 177834, 184482, 237112, 245976, 266751, 285048, 355668, 368964, 533502, 711336, 737928, 1067004, 1096643, 2134008, 2193286, 3289929, 4386572, 6579858, 8773144, 9869787, 13159716, 19739574, 26319432, 39479148, 78958296]

約数ペア:

[(1, 78958296), (2, 39479148), (3, 26319432), (4, 19739574), (6, 13159716), (8, 9869787), (9, 8773144), (12, 6579858), (18, 4386572), (24, 3289929), (36, 2193286), (37, 2134008), (72, 1096643), (74, 1067004), (107, 737928), (111, 711336), (148, 533502), (214, 368964), (222, 355668), (277, 285048), (296, 266751), (321, 245976), (333, 237112), (428, 184482), (444, 177834), (554, 142524), (642, 122988), (666, 118556), (831, 95016), (856, 92241), (888, 88917), (963, 81992), (1108, 71262), (1284, 61494), (1332, 59278), (1662, 47508), (1926, 40996), (2216, 35631), (2493, 31672), (2568, 30747), (2664, 29639), (3324, 23754), (3852, 20498), (3959, 19944), (4986, 15836), (6648, 11877), (7704, 10249), (7918, 9972)]