82978624

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{68239}}^1$

素因数の和:68270

約数の個数: 28

約数和(自身を含む): 173329600

約数和(自身を除く): 90350976

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 68239, 136478, 272956, 545912, 1091824, 1296541, 2183648, 2593082, 4367296, 5186164, 10372328, 20744656, 41489312, 82978624]

約数ペア:

[(1, 82978624), (2, 41489312), (4, 20744656), (8, 10372328), (16, 5186164), (19, 4367296), (32, 2593082), (38, 2183648), (64, 1296541), (76, 1091824), (152, 545912), (304, 272956), (608, 136478), (1216, 68239)]