81594496

素因数分解:

$2^7\times {\mathrm{373}}^1\times {\mathrm{1709}}^1$

素因数の和:2096

約数の個数: 32

約数和(自身を含む): 163082700

約数和(自身を除く): 81488204

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 373, 746, 1492, 1709, 2984, 3418, 5968, 6836, 11936, 13672, 23872, 27344, 47744, 54688, 109376, 218752, 637457, 1274914, 2549828, 5099656, 10199312, 20398624, 40797248, 81594496]

約数ペア:

[(1, 81594496), (2, 40797248), (4, 20398624), (8, 10199312), (16, 5099656), (32, 2549828), (64, 1274914), (128, 637457), (373, 218752), (746, 109376), (1492, 54688), (1709, 47744), (2984, 27344), (3418, 23872), (5968, 13672), (6836, 11936)]