31874712

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1117}}^1$

素因数の和:1196

約数の個数: 64

約数和(自身を含む): 84520800

約数和(自身を除く): 52646088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 41, 58, 82, 87, 116, 123, 164, 174, 232, 246, 328, 348, 492, 696, 984, 1117, 1189, 2234, 2378, 3351, 3567, 4468, 4756, 6702, 7134, 8936, 9512, 13404, 14268, 26808, 28536, 32393, 45797, 64786, 91594, 97179, 129572, 137391, 183188, 194358, 259144, 274782, 366376, 388716, 549564, 777432, 1099128, 1328113, 2656226, 3984339, 5312452, 7968678, 10624904, 15937356, 31874712]

約数ペア:

[(1, 31874712), (2, 15937356), (3, 10624904), (4, 7968678), (6, 5312452), (8, 3984339), (12, 2656226), (24, 1328113), (29, 1099128), (41, 777432), (58, 549564), (82, 388716), (87, 366376), (116, 274782), (123, 259144), (164, 194358), (174, 183188), (232, 137391), (246, 129572), (328, 97179), (348, 91594), (492, 64786), (696, 45797), (984, 32393), (1117, 28536), (1189, 26808), (2234, 14268), (2378, 13404), (3351, 9512), (3567, 8936), (4468, 7134), (4756, 6702)]