41613688

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 85100400

約数和(自身を除く): 43486712

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 289, 328, 439, 578, 697, 878, 1156, 1394, 1756, 2312, 2788, 3512, 5576, 7463, 11849, 14926, 17999, 23698, 29852, 35998, 47396, 59704, 71996, 94792, 126871, 143992, 253742, 305983, 507484, 611966, 1014968, 1223932, 2447864, 5201711, 10403422, 20806844, 41613688]

約数ペア:

[(1, 41613688), (2, 20806844), (4, 10403422), (8, 5201711), (17, 2447864), (34, 1223932), (41, 1014968), (68, 611966), (82, 507484), (136, 305983), (164, 253742), (289, 143992), (328, 126871), (439, 94792), (578, 71996), (697, 59704), (878, 47396), (1156, 35998), (1394, 29852), (1756, 23698), (2312, 17999), (2788, 14926), (3512, 11849), (5576, 7463)]