42144544

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{7793}}^1$

素因数の和:7829

約数の個数: 36

約数和(自身を含む): 89857026

約数和(自身を除く): 47712482

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 7793, 15586, 31172, 62344, 101309, 124688, 202618, 249376, 405236, 810472, 1317017, 1620944, 2634034, 3241888, 5268068, 10536136, 21072272, 42144544]

約数ペア:

[(1, 42144544), (2, 21072272), (4, 10536136), (8, 5268068), (13, 3241888), (16, 2634034), (26, 1620944), (32, 1317017), (52, 810472), (104, 405236), (169, 249376), (208, 202618), (338, 124688), (416, 101309), (676, 62344), (1352, 31172), (2704, 15586), (5408, 7793)]