65760448

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{79039}}^1$

素因数の和:79064

約数の個数: 28

約数和(自身を含む): 140533120

約数和(自身を除く): 74772672

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 79039, 158078, 316156, 632312, 1027507, 1264624, 2055014, 2529248, 4110028, 5058496, 8220056, 16440112, 32880224, 65760448]

約数ペア:

[(1, 65760448), (2, 32880224), (4, 16440112), (8, 8220056), (13, 5058496), (16, 4110028), (26, 2529248), (32, 2055014), (52, 1264624), (64, 1027507), (104, 632312), (208, 316156), (416, 158078), (832, 79039)]