71396196

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{457}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 171123456

約数和(自身を除く): 99727260

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 277, 282, 457, 554, 564, 831, 914, 1108, 1371, 1662, 1828, 2742, 3324, 5484, 13019, 21479, 26038, 39057, 42958, 52076, 64437, 78114, 85916, 126589, 128874, 156228, 253178, 257748, 379767, 506356, 759534, 1519068, 5949683, 11899366, 17849049, 23798732, 35698098, 71396196]

約数ペア:

[(1, 71396196), (2, 35698098), (3, 23798732), (4, 17849049), (6, 11899366), (12, 5949683), (47, 1519068), (94, 759534), (141, 506356), (188, 379767), (277, 257748), (282, 253178), (457, 156228), (554, 128874), (564, 126589), (831, 85916), (914, 78114), (1108, 64437), (1371, 52076), (1662, 42958), (1828, 39057), (2742, 26038), (3324, 21479), (5484, 13019)]