72756294

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{54869}}^1$

素因数の和:54904

約数の個数: 32

約数和(自身を含む): 165926880

約数和(自身を除く): 93170586

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 54869, 109738, 164607, 329214, 713297, 932773, 1426594, 1865546, 2139891, 2798319, 4279782, 5596638, 12126049, 24252098, 36378147, 72756294]

約数ペア:

[(1, 72756294), (2, 36378147), (3, 24252098), (6, 12126049), (13, 5596638), (17, 4279782), (26, 2798319), (34, 2139891), (39, 1865546), (51, 1426594), (78, 932773), (102, 713297), (221, 329214), (442, 164607), (663, 109738), (1326, 54869)]