71373008

素因数分解:

$2^4\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1543}}^1$

素因数の和:1624

約数の個数: 60

約数和(自身を含む): 163694880

約数和(自身を除く): 92321872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 59, 98, 112, 118, 196, 236, 392, 413, 472, 784, 826, 944, 1543, 1652, 2891, 3086, 3304, 5782, 6172, 6608, 10801, 11564, 12344, 21602, 23128, 24688, 43204, 46256, 75607, 86408, 91037, 151214, 172816, 182074, 302428, 364148, 604856, 637259, 728296, 1209712, 1274518, 1456592, 2549036, 4460813, 5098072, 8921626, 10196144, 17843252, 35686504, 71373008]

約数ペア:

[(1, 71373008), (2, 35686504), (4, 17843252), (7, 10196144), (8, 8921626), (14, 5098072), (16, 4460813), (28, 2549036), (49, 1456592), (56, 1274518), (59, 1209712), (98, 728296), (112, 637259), (118, 604856), (196, 364148), (236, 302428), (392, 182074), (413, 172816), (472, 151214), (784, 91037), (826, 86408), (944, 75607), (1543, 46256), (1652, 43204), (2891, 24688), (3086, 23128), (3304, 21602), (5782, 12344), (6172, 11564), (6608, 10801)]