73729424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{857}}^1$

素因数の和:1167

約数の個数: 40

約数和(自身を含む): 151076640

約数和(自身を除く): 77347216

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 283, 304, 566, 857, 1132, 1714, 2264, 3428, 4528, 5377, 6856, 10754, 13712, 16283, 21508, 32566, 43016, 65132, 86032, 130264, 242531, 260528, 485062, 970124, 1940248, 3880496, 4608089, 9216178, 18432356, 36864712, 73729424]

約数ペア:

[(1, 73729424), (2, 36864712), (4, 18432356), (8, 9216178), (16, 4608089), (19, 3880496), (38, 1940248), (76, 970124), (152, 485062), (283, 260528), (304, 242531), (566, 130264), (857, 86032), (1132, 65132), (1714, 43016), (2264, 32566), (3428, 21508), (4528, 16283), (5377, 13712), (6856, 10754)]