42518272

素因数分解:

$2^8\times {\mathrm{307}}^1\times {\mathrm{541}}^1$

素因数の和:864

約数の個数: 36

約数和(自身を含む): 85304296

約数和(自身を除く): 42786024

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 307, 541, 614, 1082, 1228, 2164, 2456, 4328, 4912, 8656, 9824, 17312, 19648, 34624, 39296, 69248, 78592, 138496, 166087, 332174, 664348, 1328696, 2657392, 5314784, 10629568, 21259136, 42518272]

約数ペア:

[(1, 42518272), (2, 21259136), (4, 10629568), (8, 5314784), (16, 2657392), (32, 1328696), (64, 664348), (128, 332174), (256, 166087), (307, 138496), (541, 78592), (614, 69248), (1082, 39296), (1228, 34624), (2164, 19648), (2456, 17312), (4328, 9824), (4912, 8656)]