71375916

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{607}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 171601920

約数和(自身を除く): 100226004

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 239, 246, 478, 492, 607, 717, 956, 1214, 1434, 1821, 2428, 2868, 3642, 7284, 9799, 19598, 24887, 29397, 39196, 49774, 58794, 74661, 99548, 117588, 145073, 149322, 290146, 298644, 435219, 580292, 870438, 1740876, 5947993, 11895986, 17843979, 23791972, 35687958, 71375916]

約数ペア:

[(1, 71375916), (2, 35687958), (3, 23791972), (4, 17843979), (6, 11895986), (12, 5947993), (41, 1740876), (82, 870438), (123, 580292), (164, 435219), (239, 298644), (246, 290146), (478, 149322), (492, 145073), (607, 117588), (717, 99548), (956, 74661), (1214, 58794), (1434, 49774), (1821, 39196), (2428, 29397), (2868, 24887), (3642, 19598), (7284, 9799)]