37687968

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1223}}^1$

素因数の和:1346

約数の個数: 72

約数和(自身を含む): 108265248

約数和(自身を除く): 70577280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1223, 1284, 1712, 1926, 2446, 2568, 3424, 3669, 3852, 4892, 5136, 7338, 7704, 9784, 10272, 11007, 14676, 15408, 19568, 22014, 29352, 30816, 39136, 44028, 58704, 88056, 117408, 130861, 176112, 261722, 352224, 392583, 523444, 785166, 1046888, 1177749, 1570332, 2093776, 2355498, 3140664, 4187552, 4710996, 6281328, 9421992, 12562656, 18843984, 37687968]

約数ペア:

[(1, 37687968), (2, 18843984), (3, 12562656), (4, 9421992), (6, 6281328), (8, 4710996), (9, 4187552), (12, 3140664), (16, 2355498), (18, 2093776), (24, 1570332), (32, 1177749), (36, 1046888), (48, 785166), (72, 523444), (96, 392583), (107, 352224), (144, 261722), (214, 176112), (288, 130861), (321, 117408), (428, 88056), (642, 58704), (856, 44028), (963, 39136), (1223, 30816), (1284, 29352), (1712, 22014), (1926, 19568), (2446, 15408), (2568, 14676), (3424, 11007), (3669, 10272), (3852, 9784), (4892, 7704), (5136, 7338)]