75386848

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 151880400

約数和(自身を除く): 76493552

約数列:

[1, 2, 4, 8, 16, 32, 97, 149, 163, 194, 298, 326, 388, 596, 652, 776, 1192, 1304, 1552, 2384, 2608, 3104, 4768, 5216, 14453, 15811, 24287, 28906, 31622, 48574, 57812, 63244, 97148, 115624, 126488, 194296, 231248, 252976, 388592, 462496, 505952, 777184, 2355839, 4711678, 9423356, 18846712, 37693424, 75386848]

約数ペア:

[(1, 75386848), (2, 37693424), (4, 18846712), (8, 9423356), (16, 4711678), (32, 2355839), (97, 777184), (149, 505952), (163, 462496), (194, 388592), (298, 252976), (326, 231248), (388, 194296), (596, 126488), (652, 115624), (776, 97148), (1192, 63244), (1304, 57812), (1552, 48574), (2384, 31622), (2608, 28906), (3104, 24287), (4768, 15811), (5216, 14453)]