71357376

素因数分解:

$2^6\times 3^1\times {\mathrm{419}}^1\times {\mathrm{887}}^1$

素因数の和:1321

約数の個数: 56

約数和(自身を含む): 189463680

約数和(自身を除く): 118106304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 419, 838, 887, 1257, 1676, 1774, 2514, 2661, 3352, 3548, 5028, 5322, 6704, 7096, 10056, 10644, 13408, 14192, 20112, 21288, 26816, 28384, 40224, 42576, 56768, 80448, 85152, 170304, 371653, 743306, 1114959, 1486612, 2229918, 2973224, 4459836, 5946448, 8919672, 11892896, 17839344, 23785792, 35678688, 71357376]

約数ペア:

[(1, 71357376), (2, 35678688), (3, 23785792), (4, 17839344), (6, 11892896), (8, 8919672), (12, 5946448), (16, 4459836), (24, 2973224), (32, 2229918), (48, 1486612), (64, 1114959), (96, 743306), (192, 371653), (419, 170304), (838, 85152), (887, 80448), (1257, 56768), (1676, 42576), (1774, 40224), (2514, 28384), (2661, 26816), (3352, 21288), (3548, 20112), (5028, 14192), (5322, 13408), (6704, 10644), (7096, 10056)]