67971696

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{108929}}^1$

素因数の和:108953

約数の個数: 40

約数和(自身を含む): 189102480

約数和(自身を除く): 121130784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 108929, 217858, 326787, 435716, 653574, 871432, 1307148, 1416077, 1742864, 2614296, 2832154, 4248231, 5228592, 5664308, 8496462, 11328616, 16992924, 22657232, 33985848, 67971696]

約数ペア:

[(1, 67971696), (2, 33985848), (3, 22657232), (4, 16992924), (6, 11328616), (8, 8496462), (12, 5664308), (13, 5228592), (16, 4248231), (24, 2832154), (26, 2614296), (39, 1742864), (48, 1416077), (52, 1307148), (78, 871432), (104, 653574), (156, 435716), (208, 326787), (312, 217858), (624, 108929)]