93907640

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{24203}}^1$

素因数の和:24311

約数の個数: 32

約数和(自身を含む): 213479280

約数和(自身を除く): 119571640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 3880, 24203, 48406, 96812, 121015, 193624, 242030, 484060, 968120, 2347691, 4695382, 9390764, 11738455, 18781528, 23476910, 46953820, 93907640]

約数ペア:

[(1, 93907640), (2, 46953820), (4, 23476910), (5, 18781528), (8, 11738455), (10, 9390764), (20, 4695382), (40, 2347691), (97, 968120), (194, 484060), (388, 242030), (485, 193624), (776, 121015), (970, 96812), (1940, 48406), (3880, 24203)]