73712392

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{54521}}^1$

素因数の和:54553

約数の個数: 24

約数和(自身を含む): 149662890

約数和(自身を除く): 75950498

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 54521, 109042, 218084, 436168, 708773, 1417546, 2835092, 5670184, 9214049, 18428098, 36856196, 73712392]

約数ペア:

[(1, 73712392), (2, 36856196), (4, 18428098), (8, 9214049), (13, 5670184), (26, 2835092), (52, 1417546), (104, 708773), (169, 436168), (338, 218084), (676, 109042), (1352, 54521)]