71027504

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1123}}^1$

素因数の和:1257

約数の個数: 40

約数和(自身を含む): 142163520

約数和(自身を除く): 71136016

約数列:

[1, 2, 4, 8, 16, 59, 67, 118, 134, 236, 268, 472, 536, 944, 1072, 1123, 2246, 3953, 4492, 7906, 8984, 15812, 17968, 31624, 63248, 66257, 75241, 132514, 150482, 265028, 300964, 530056, 601928, 1060112, 1203856, 4439219, 8878438, 17756876, 35513752, 71027504]

約数ペア:

[(1, 71027504), (2, 35513752), (4, 17756876), (8, 8878438), (16, 4439219), (59, 1203856), (67, 1060112), (118, 601928), (134, 530056), (236, 300964), (268, 265028), (472, 150482), (536, 132514), (944, 75241), (1072, 66257), (1123, 63248), (2246, 31624), (3953, 17968), (4492, 15812), (7906, 8984)]