91426432

素因数分解:

$2^7\times {\mathrm{223}}^1\times {\mathrm{3203}}^1$

素因数の和:3440

約数の個数: 32

約数和(自身を含む): 183012480

約数和(自身を除く): 91586048

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 223, 446, 892, 1784, 3203, 3568, 6406, 7136, 12812, 14272, 25624, 28544, 51248, 102496, 204992, 409984, 714269, 1428538, 2857076, 5714152, 11428304, 22856608, 45713216, 91426432]

約数ペア:

[(1, 91426432), (2, 45713216), (4, 22856608), (8, 11428304), (16, 5714152), (32, 2857076), (64, 1428538), (128, 714269), (223, 409984), (446, 204992), (892, 102496), (1784, 51248), (3203, 28544), (3568, 25624), (6406, 14272), (7136, 12812)]