47907702

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1103}}^1$

素因数の和:1257

約数の個数: 48

約数和(自身を含む): 110223360

約数和(自身を除く): 62315658

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 127, 171, 254, 342, 381, 762, 1103, 1143, 2206, 2286, 2413, 3309, 4826, 6618, 7239, 9927, 14478, 19854, 20957, 21717, 41914, 43434, 62871, 125742, 140081, 188613, 280162, 377226, 420243, 840486, 1260729, 2521458, 2661539, 5323078, 7984617, 15969234, 23953851, 47907702]

約数ペア:

[(1, 47907702), (2, 23953851), (3, 15969234), (6, 7984617), (9, 5323078), (18, 2661539), (19, 2521458), (38, 1260729), (57, 840486), (114, 420243), (127, 377226), (171, 280162), (254, 188613), (342, 140081), (381, 125742), (762, 62871), (1103, 43434), (1143, 41914), (2206, 21717), (2286, 20957), (2413, 19854), (3309, 14478), (4826, 9927), (6618, 7239)]