73073168

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{15173}}^1$

素因数の和:15231

約数の個数: 40

約数和(自身を含む): 165578688

約数和(自身を除く): 92505520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 15173, 30346, 60692, 106211, 121384, 212422, 242768, 424844, 652439, 849688, 1304878, 1699376, 2609756, 4567073, 5219512, 9134146, 10439024, 18268292, 36536584, 73073168]

約数ペア:

[(1, 73073168), (2, 36536584), (4, 18268292), (7, 10439024), (8, 9134146), (14, 5219512), (16, 4567073), (28, 2609756), (43, 1699376), (56, 1304878), (86, 849688), (112, 652439), (172, 424844), (301, 242768), (344, 212422), (602, 121384), (688, 106211), (1204, 60692), (2408, 30346), (4816, 15173)]