42978702

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2797}}^1$

素因数の和:3012

約数の個数: 32

約数和(自身を含む): 93072672

約数和(自身を除く): 50093970

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 197, 394, 591, 1182, 2561, 2797, 5122, 5594, 7683, 8391, 15366, 16782, 36361, 72722, 109083, 218166, 551009, 1102018, 1653027, 3306054, 7163117, 14326234, 21489351, 42978702]

約数ペア:

[(1, 42978702), (2, 21489351), (3, 14326234), (6, 7163117), (13, 3306054), (26, 1653027), (39, 1102018), (78, 551009), (197, 218166), (394, 109083), (591, 72722), (1182, 36361), (2561, 16782), (2797, 15366), (5122, 8391), (5594, 7683)]