91175994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55663}}^1$

素因数の和:55691

約数の個数: 48

約数和(自身を含む): 243140352

約数和(自身を除く): 151964358

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 55663, 111326, 166989, 333978, 389641, 500967, 723619, 779282, 1001934, 1168923, 1447238, 2170857, 2337846, 3506769, 4341714, 5065333, 6512571, 7013538, 10130666, 13025142, 15195999, 30391998, 45587997, 91175994]

約数ペア:

[(1, 91175994), (2, 45587997), (3, 30391998), (6, 15195999), (7, 13025142), (9, 10130666), (13, 7013538), (14, 6512571), (18, 5065333), (21, 4341714), (26, 3506769), (39, 2337846), (42, 2170857), (63, 1447238), (78, 1168923), (91, 1001934), (117, 779282), (126, 723619), (182, 500967), (234, 389641), (273, 333978), (546, 166989), (819, 111326), (1638, 55663)]