66496416

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{98953}}^1$

素因数の和:98973

約数の個数: 48

約数和(自身を含む): 199491264

約数和(自身を除く): 132994848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 98953, 197906, 296859, 395812, 593718, 692671, 791624, 1187436, 1385342, 1583248, 2078013, 2374872, 2770684, 3166496, 4156026, 4749744, 5541368, 8312052, 9499488, 11082736, 16624104, 22165472, 33248208, 66496416]

約数ペア:

[(1, 66496416), (2, 33248208), (3, 22165472), (4, 16624104), (6, 11082736), (7, 9499488), (8, 8312052), (12, 5541368), (14, 4749744), (16, 4156026), (21, 3166496), (24, 2770684), (28, 2374872), (32, 2078013), (42, 1583248), (48, 1385342), (56, 1187436), (84, 791624), (96, 692671), (112, 593718), (168, 395812), (224, 296859), (336, 197906), (672, 98953)]