128033616

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{72091}}^1$

素因数の和:72139

約数の個数: 40

約数和(自身を含む): 339697504

約数和(自身を除く): 211663888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 72091, 144182, 216273, 288364, 432546, 576728, 865092, 1153456, 1730184, 2667367, 3460368, 5334734, 8002101, 10669468, 16004202, 21338936, 32008404, 42677872, 64016808, 128033616]

約数ペア:

[(1, 128033616), (2, 64016808), (3, 42677872), (4, 32008404), (6, 21338936), (8, 16004202), (12, 10669468), (16, 8002101), (24, 5334734), (37, 3460368), (48, 2667367), (74, 1730184), (111, 1153456), (148, 865092), (222, 576728), (296, 432546), (444, 288364), (592, 216273), (888, 144182), (1776, 72091)]