71359892

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 136249344

約数和(自身を除く): 64889452

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 131, 191, 262, 382, 524, 713, 764, 1426, 2852, 3013, 4061, 4393, 5921, 6026, 8122, 8786, 11842, 12052, 16244, 17572, 23684, 25021, 50042, 93403, 100084, 136183, 186806, 272366, 373612, 544732, 575483, 775651, 1150966, 1551302, 2301932, 3102604, 17839973, 35679946, 71359892]

約数ペア:

[(1, 71359892), (2, 35679946), (4, 17839973), (23, 3102604), (31, 2301932), (46, 1551302), (62, 1150966), (92, 775651), (124, 575483), (131, 544732), (191, 373612), (262, 272366), (382, 186806), (524, 136183), (713, 100084), (764, 93403), (1426, 50042), (2852, 25021), (3013, 23684), (4061, 17572), (4393, 16244), (5921, 12052), (6026, 11842), (8122, 8786)]