172865904

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{45587}}^1$

素因数の和:45677

約数の個数: 40

約数和(自身を含む): 452232960

約数和(自身を除く): 279367056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 45587, 91174, 136761, 182348, 273522, 364696, 547044, 729392, 1094088, 2188176, 3601373, 7202746, 10804119, 14405492, 21608238, 28810984, 43216476, 57621968, 86432952, 172865904]

約数ペア:

[(1, 172865904), (2, 86432952), (3, 57621968), (4, 43216476), (6, 28810984), (8, 21608238), (12, 14405492), (16, 10804119), (24, 7202746), (48, 3601373), (79, 2188176), (158, 1094088), (237, 729392), (316, 547044), (474, 364696), (632, 273522), (948, 182348), (1264, 136761), (1896, 91174), (3792, 45587)]