65484224

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{78707}}^1$

素因数の和:78732

約数の個数: 28

約数和(自身を含む): 139942824

約数和(自身を除く): 74458600

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 78707, 157414, 314828, 629656, 1023191, 1259312, 2046382, 2518624, 4092764, 5037248, 8185528, 16371056, 32742112, 65484224]

約数ペア:

[(1, 65484224), (2, 32742112), (4, 16371056), (8, 8185528), (13, 5037248), (16, 4092764), (26, 2518624), (32, 2046382), (52, 1259312), (64, 1023191), (104, 629656), (208, 314828), (416, 157414), (832, 78707)]