71324556

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3769}}^1$

素因数の和:3878

約数の個数: 48

約数和(自身を含む): 177340800

約数和(自身を除く): 106016244

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 83, 114, 166, 228, 249, 332, 498, 996, 1577, 3154, 3769, 4731, 6308, 7538, 9462, 11307, 15076, 18924, 22614, 45228, 71611, 143222, 214833, 286444, 312827, 429666, 625654, 859332, 938481, 1251308, 1876962, 3753924, 5943713, 11887426, 17831139, 23774852, 35662278, 71324556]

約数ペア:

[(1, 71324556), (2, 35662278), (3, 23774852), (4, 17831139), (6, 11887426), (12, 5943713), (19, 3753924), (38, 1876962), (57, 1251308), (76, 938481), (83, 859332), (114, 625654), (166, 429666), (228, 312827), (249, 286444), (332, 214833), (498, 143222), (996, 71611), (1577, 45228), (3154, 22614), (3769, 18924), (4731, 15076), (6308, 11307), (7538, 9462)]