78015328

素因数分解:

$2^5\times {\mathrm{547}}^1\times {\mathrm{4457}}^1$

素因数の和:5014

約数の個数: 24

約数和(自身を含む): 153907992

約数和(自身を除く): 75892664

約数列:

[1, 2, 4, 8, 16, 32, 547, 1094, 2188, 4376, 4457, 8752, 8914, 17504, 17828, 35656, 71312, 142624, 2437979, 4875958, 9751916, 19503832, 39007664, 78015328]

約数ペア:

[(1, 78015328), (2, 39007664), (4, 19503832), (8, 9751916), (16, 4875958), (32, 2437979), (547, 142624), (1094, 71312), (2188, 35656), (4376, 17828), (4457, 17504), (8752, 8914)]