67920816

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{23197}}^1$

素因数の和:23269

約数の個数: 40

約数和(自身を含む): 178346224

約数和(自身を除く): 110425408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 23197, 46394, 69591, 92788, 139182, 185576, 278364, 371152, 556728, 1113456, 1415017, 2830034, 4245051, 5660068, 8490102, 11320136, 16980204, 22640272, 33960408, 67920816]

約数ペア:

[(1, 67920816), (2, 33960408), (3, 22640272), (4, 16980204), (6, 11320136), (8, 8490102), (12, 5660068), (16, 4245051), (24, 2830034), (48, 1415017), (61, 1113456), (122, 556728), (183, 371152), (244, 278364), (366, 185576), (488, 139182), (732, 92788), (976, 69591), (1464, 46394), (2928, 23197)]