71365932976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4073}}^1\times {\mathrm{84239}}^1$

素因数の和:88333

約数の個数: 40

約数和(自身を含む): 148946091840

約数和(自身を除く): 77580158864

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4073, 8146, 16292, 32584, 52949, 65168, 84239, 105898, 168478, 211796, 336956, 423592, 673912, 847184, 1095107, 1347824, 2190214, 4380428, 8760856, 17521712, 343105447, 686210894, 1372421788, 2744843576, 4460370811, 5489687152, 8920741622, 17841483244, 35682966488, 71365932976]

約数ペア:

[(1, 71365932976), (2, 35682966488), (4, 17841483244), (8, 8920741622), (13, 5489687152), (16, 4460370811), (26, 2744843576), (52, 1372421788), (104, 686210894), (208, 343105447), (4073, 17521712), (8146, 8760856), (16292, 4380428), (32584, 2190214), (52949, 1347824), (65168, 1095107), (84239, 847184), (105898, 673912), (168478, 423592), (211796, 336956)]