73474378

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 118148688

約数和(自身を除く): 44674310

約数列:

[1, 2, 37, 41, 61, 74, 82, 122, 397, 794, 1517, 2257, 2501, 3034, 4514, 5002, 14689, 16277, 24217, 29378, 32554, 48434, 92537, 185074, 602249, 896029, 992897, 1204498, 1792058, 1985794, 36737189, 73474378]

約数ペア:

[(1, 73474378), (2, 36737189), (37, 1985794), (41, 1792058), (61, 1204498), (74, 992897), (82, 896029), (122, 602249), (397, 185074), (794, 92537), (1517, 48434), (2257, 32554), (2501, 29378), (3034, 24217), (4514, 16277), (5002, 14689)]