71414514

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1153}}^1$

素因数の和:1232

約数の個数: 64

約数和(自身を含む): 168391680

約数和(自身を除く): 96977166

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 37, 54, 62, 74, 93, 111, 186, 222, 279, 333, 558, 666, 837, 999, 1147, 1153, 1674, 1998, 2294, 2306, 3441, 3459, 6882, 6918, 10323, 10377, 20646, 20754, 30969, 31131, 35743, 42661, 61938, 62262, 71486, 85322, 107229, 127983, 214458, 255966, 321687, 383949, 643374, 767898, 965061, 1151847, 1322491, 1930122, 2303694, 2644982, 3967473, 7934946, 11902419, 23804838, 35707257, 71414514]

約数ペア:

[(1, 71414514), (2, 35707257), (3, 23804838), (6, 11902419), (9, 7934946), (18, 3967473), (27, 2644982), (31, 2303694), (37, 1930122), (54, 1322491), (62, 1151847), (74, 965061), (93, 767898), (111, 643374), (186, 383949), (222, 321687), (279, 255966), (333, 214458), (558, 127983), (666, 107229), (837, 85322), (999, 71486), (1147, 62262), (1153, 61938), (1674, 42661), (1998, 35743), (2294, 31131), (2306, 30969), (3441, 20754), (3459, 20646), (6882, 10377), (6918, 10323)]