138711564544

素因数分解:

$2^8\times 7^2\times {\mathrm{11058001}}^1$

素因数の和:11058031

約数の個数: 54

約数和(自身を含む): 322086424254

約数和(自身を除く): 183374859710

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 12544, 11058001, 22116002, 44232004, 77406007, 88464008, 154812014, 176928016, 309624028, 353856032, 541842049, 619248056, 707712064, 1083684098, 1238496112, 1415424128, 2167368196, 2476992224, 2830848256, 4334736392, 4953984448, 8669472784, 9907968896, 17338945568, 19815937792, 34677891136, 69355782272, 138711564544]

約数ペア:

[(1, 138711564544), (2, 69355782272), (4, 34677891136), (7, 19815937792), (8, 17338945568), (14, 9907968896), (16, 8669472784), (28, 4953984448), (32, 4334736392), (49, 2830848256), (56, 2476992224), (64, 2167368196), (98, 1415424128), (112, 1238496112), (128, 1083684098), (196, 707712064), (224, 619248056), (256, 541842049), (392, 353856032), (448, 309624028), (784, 176928016), (896, 154812014), (1568, 88464008), (1792, 77406007), (3136, 44232004), (6272, 22116002), (12544, 11058001)]