71759172

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8387}}^1$

素因数の和:8448

約数の個数: 48

約数和(自身を含む): 180375552

約数和(自身を除く): 108616380

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 2139, 2852, 4278, 8387, 8556, 16774, 25161, 33548, 50322, 100644, 192901, 259997, 385802, 519994, 578703, 771604, 779991, 1039988, 1157406, 1559982, 2314812, 3119964, 5979931, 11959862, 17939793, 23919724, 35879586, 71759172]

約数ペア:

[(1, 71759172), (2, 35879586), (3, 23919724), (4, 17939793), (6, 11959862), (12, 5979931), (23, 3119964), (31, 2314812), (46, 1559982), (62, 1157406), (69, 1039988), (92, 779991), (93, 771604), (124, 578703), (138, 519994), (186, 385802), (276, 259997), (372, 192901), (713, 100644), (1426, 50322), (2139, 33548), (2852, 25161), (4278, 16774), (8387, 8556)]