67083328

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{80629}}^1$

素因数の和:80654

約数の個数: 28

約数和(自身を含む): 143360140

約数和(自身を除く): 76276812

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 80629, 161258, 322516, 645032, 1048177, 1290064, 2096354, 2580128, 4192708, 5160256, 8385416, 16770832, 33541664, 67083328]

約数ペア:

[(1, 67083328), (2, 33541664), (4, 16770832), (8, 8385416), (13, 5160256), (16, 4192708), (26, 2580128), (32, 2096354), (52, 1290064), (64, 1048177), (104, 645032), (208, 322516), (416, 161258), (832, 80629)]