42295134

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{263}}^1\times {\mathrm{547}}^1$

素因数の和:829

約数の個数: 48

約数和(自身を含む): 98955648

約数和(自身を除く): 56660514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 263, 294, 526, 547, 789, 1094, 1578, 1641, 1841, 3282, 3682, 3829, 5523, 7658, 11046, 11487, 12887, 22974, 25774, 26803, 38661, 53606, 77322, 80409, 143861, 160818, 287722, 431583, 863166, 1007027, 2014054, 3021081, 6042162, 7049189, 14098378, 21147567, 42295134]

約数ペア:

[(1, 42295134), (2, 21147567), (3, 14098378), (6, 7049189), (7, 6042162), (14, 3021081), (21, 2014054), (42, 1007027), (49, 863166), (98, 431583), (147, 287722), (263, 160818), (294, 143861), (526, 80409), (547, 77322), (789, 53606), (1094, 38661), (1578, 26803), (1641, 25774), (1841, 22974), (3282, 12887), (3682, 11487), (3829, 11046), (5523, 7658)]