84288636

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{123229}}^1$

素因数の和:123258

約数の個数: 36

約数和(自身を含む): 224278600

約数和(自身を除く): 139989964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 123229, 246458, 369687, 492916, 739374, 1109061, 1478748, 2218122, 2341351, 4436244, 4682702, 7024053, 9365404, 14048106, 21072159, 28096212, 42144318, 84288636]

約数ペア:

[(1, 84288636), (2, 42144318), (3, 28096212), (4, 21072159), (6, 14048106), (9, 9365404), (12, 7024053), (18, 4682702), (19, 4436244), (36, 2341351), (38, 2218122), (57, 1478748), (76, 1109061), (114, 739374), (171, 492916), (228, 369687), (342, 246458), (684, 123229)]