74417804

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{8243}}^1$

素因数の和:8345

約数の個数: 24

約数和(自身を含む): 135960048

約数和(自身を除く): 61542244

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 2257, 4514, 8243, 9028, 16486, 32972, 304991, 502823, 609982, 1005646, 1219964, 2011292, 18604451, 37208902, 74417804]

約数ペア:

[(1, 74417804), (2, 37208902), (4, 18604451), (37, 2011292), (61, 1219964), (74, 1005646), (122, 609982), (148, 502823), (244, 304991), (2257, 32972), (4514, 16486), (8243, 9028)]