78495232

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{8069}}^1$

素因数の和:8106

約数の個数: 40

約数和(自身を含む): 165112200

約数和(自身を除く): 86616968

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 8069, 9728, 16138, 32276, 64552, 129104, 153311, 258208, 306622, 516416, 613244, 1032832, 1226488, 2065664, 2452976, 4131328, 4905952, 9811904, 19623808, 39247616, 78495232]

約数ペア:

[(1, 78495232), (2, 39247616), (4, 19623808), (8, 9811904), (16, 4905952), (19, 4131328), (32, 2452976), (38, 2065664), (64, 1226488), (76, 1032832), (128, 613244), (152, 516416), (256, 306622), (304, 258208), (512, 153311), (608, 129104), (1216, 64552), (2432, 32276), (4864, 16138), (8069, 9728)]