766520456

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{311}}^1\times {\mathrm{1823}}^1$

素因数の和:2166

約数の個数: 48

約数和(自身を含む): 1562146560

約数和(自身を除く): 795626104

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 311, 338, 622, 676, 1244, 1352, 1823, 2488, 3646, 4043, 7292, 8086, 14584, 16172, 23699, 32344, 47398, 52559, 94796, 105118, 189592, 210236, 308087, 420472, 566953, 616174, 1133906, 1232348, 2267812, 2464696, 4535624, 7370389, 14740778, 29481556, 58963112, 95815057, 191630114, 383260228, 766520456]

約数ペア:

[(1, 766520456), (2, 383260228), (4, 191630114), (8, 95815057), (13, 58963112), (26, 29481556), (52, 14740778), (104, 7370389), (169, 4535624), (311, 2464696), (338, 2267812), (622, 1232348), (676, 1133906), (1244, 616174), (1352, 566953), (1823, 420472), (2488, 308087), (3646, 210236), (4043, 189592), (7292, 105118), (8086, 94796), (14584, 52559), (16172, 47398), (23699, 32344)]