71539384

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1$

素因数の和:932

約数の個数: 64

約数和(自身を含む): 162547200

約数和(自身を除く): 91007816

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 67, 92, 134, 161, 184, 268, 322, 469, 536, 644, 829, 938, 1288, 1541, 1658, 1876, 3082, 3316, 3752, 5803, 6164, 6632, 10787, 11606, 12328, 19067, 21574, 23212, 38134, 43148, 46424, 55543, 76268, 86296, 111086, 133469, 152536, 222172, 266938, 388801, 444344, 533876, 777602, 1067752, 1277489, 1555204, 2554978, 3110408, 5109956, 8942423, 10219912, 17884846, 35769692, 71539384]

約数ペア:

[(1, 71539384), (2, 35769692), (4, 17884846), (7, 10219912), (8, 8942423), (14, 5109956), (23, 3110408), (28, 2554978), (46, 1555204), (56, 1277489), (67, 1067752), (92, 777602), (134, 533876), (161, 444344), (184, 388801), (268, 266938), (322, 222172), (469, 152536), (536, 133469), (644, 111086), (829, 86296), (938, 76268), (1288, 55543), (1541, 46424), (1658, 43148), (1876, 38134), (3082, 23212), (3316, 21574), (3752, 19067), (5803, 12328), (6164, 11606), (6632, 10787)]