77485696

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{16361}}^1$

素因数の和:16412

約数の個数: 32

約数和(自身を含む): 158547780

約数和(自身を除く): 81062084

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 16361, 32722, 65444, 130888, 261776, 523552, 605357, 1047104, 1210714, 2094208, 2421428, 4842856, 9685712, 19371424, 38742848, 77485696]

約数ペア:

[(1, 77485696), (2, 38742848), (4, 19371424), (8, 9685712), (16, 4842856), (32, 2421428), (37, 2094208), (64, 1210714), (74, 1047104), (128, 605357), (148, 523552), (296, 261776), (592, 130888), (1184, 65444), (2368, 32722), (4736, 16361)]