71658528

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{8387}}^1$

素因数の和:8489

約数の個数: 48

約数和(自身を含む): 190239840

約数和(自身を除く): 118581312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 8387, 8544, 16774, 25161, 33548, 50322, 67096, 100644, 134192, 201288, 268384, 402576, 746443, 805152, 1492886, 2239329, 2985772, 4478658, 5971544, 8957316, 11943088, 17914632, 23886176, 35829264, 71658528]

約数ペア:

[(1, 71658528), (2, 35829264), (3, 23886176), (4, 17914632), (6, 11943088), (8, 8957316), (12, 5971544), (16, 4478658), (24, 2985772), (32, 2239329), (48, 1492886), (89, 805152), (96, 746443), (178, 402576), (267, 268384), (356, 201288), (534, 134192), (712, 100644), (1068, 67096), (1424, 50322), (2136, 33548), (2848, 25161), (4272, 16774), (8387, 8544)]