42012924

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:674

約数の個数: 48

約数和(自身を含む): 100950528

約数和(自身を除く): 58937604

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 163, 188, 282, 326, 457, 489, 564, 652, 914, 978, 1371, 1828, 1956, 2742, 5484, 7661, 15322, 21479, 22983, 30644, 42958, 45966, 64437, 74491, 85916, 91932, 128874, 148982, 223473, 257748, 297964, 446946, 893892, 3501077, 7002154, 10503231, 14004308, 21006462, 42012924]

約数ペア:

[(1, 42012924), (2, 21006462), (3, 14004308), (4, 10503231), (6, 7002154), (12, 3501077), (47, 893892), (94, 446946), (141, 297964), (163, 257748), (188, 223473), (282, 148982), (326, 128874), (457, 91932), (489, 85916), (564, 74491), (652, 64437), (914, 45966), (978, 42958), (1371, 30644), (1828, 22983), (1956, 21479), (2742, 15322), (5484, 7661)]