69216756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19163}}^1$

素因数の和:19220

約数の個数: 48

約数和(自身を含む): 188880384

約数和(自身を除く): 119663628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 19163, 38326, 57489, 76652, 114978, 134141, 229956, 268282, 402423, 536564, 804846, 824009, 1609692, 1648018, 2472027, 3296036, 4944054, 5768063, 9888108, 11536126, 17304189, 23072252, 34608378, 69216756]

約数ペア:

[(1, 69216756), (2, 34608378), (3, 23072252), (4, 17304189), (6, 11536126), (7, 9888108), (12, 5768063), (14, 4944054), (21, 3296036), (28, 2472027), (42, 1648018), (43, 1609692), (84, 824009), (86, 804846), (129, 536564), (172, 402423), (258, 268282), (301, 229956), (516, 134141), (602, 114978), (903, 76652), (1204, 57489), (1806, 38326), (3612, 19163)]