70528432

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{26083}}^1$

素因数の和:26117

約数の個数: 30

約数和(自身を含む): 147974532

約数和(自身を除く): 77446100

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 26083, 52166, 104332, 208664, 339079, 417328, 678158, 1356316, 2712632, 4408027, 5425264, 8816054, 17632108, 35264216, 70528432]

約数ペア:

[(1, 70528432), (2, 35264216), (4, 17632108), (8, 8816054), (13, 5425264), (16, 4408027), (26, 2712632), (52, 1356316), (104, 678158), (169, 417328), (208, 339079), (338, 208664), (676, 104332), (1352, 52166), (2704, 26083)]