74947796

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5659}}^1$

素因数の和:5724

約数の個数: 48

約数和(自身を含む): 167354880

約数和(自身を除く): 92407084

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1892, 3311, 5659, 6622, 11318, 13244, 22636, 39613, 62249, 79226, 124498, 158452, 243337, 248996, 435743, 486674, 871486, 973348, 1703359, 1742972, 2676707, 3406718, 5353414, 6813436, 10706828, 18736949, 37473898, 74947796]

約数ペア:

[(1, 74947796), (2, 37473898), (4, 18736949), (7, 10706828), (11, 6813436), (14, 5353414), (22, 3406718), (28, 2676707), (43, 1742972), (44, 1703359), (77, 973348), (86, 871486), (154, 486674), (172, 435743), (301, 248996), (308, 243337), (473, 158452), (602, 124498), (946, 79226), (1204, 62249), (1892, 39613), (3311, 22636), (5659, 13244), (6622, 11318)]