75020416

素因数分解:

$2^7\times {\mathrm{409}}^1\times {\mathrm{1433}}^1$

素因数の和:1856

約数の個数: 32

約数和(自身を含む): 149924700

約数和(自身を除く): 74904284

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 409, 818, 1433, 1636, 2866, 3272, 5732, 6544, 11464, 13088, 22928, 26176, 45856, 52352, 91712, 183424, 586097, 1172194, 2344388, 4688776, 9377552, 18755104, 37510208, 75020416]

約数ペア:

[(1, 75020416), (2, 37510208), (4, 18755104), (8, 9377552), (16, 4688776), (32, 2344388), (64, 1172194), (128, 586097), (409, 183424), (818, 91712), (1433, 52352), (1636, 45856), (2866, 26176), (3272, 22928), (5732, 13088), (6544, 11464)]