64889664

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{48281}}^1$

素因数の和:48303

約数の個数: 56

約数和(自身を含む): 196218048

約数和(自身を除く): 131328384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 48281, 96562, 144843, 193124, 289686, 337967, 386248, 579372, 675934, 772496, 1013901, 1158744, 1351868, 1544992, 2027802, 2317488, 2703736, 3089984, 4055604, 4634976, 5407472, 8111208, 9269952, 10814944, 16222416, 21629888, 32444832, 64889664]

約数ペア:

[(1, 64889664), (2, 32444832), (3, 21629888), (4, 16222416), (6, 10814944), (7, 9269952), (8, 8111208), (12, 5407472), (14, 4634976), (16, 4055604), (21, 3089984), (24, 2703736), (28, 2317488), (32, 2027802), (42, 1544992), (48, 1351868), (56, 1158744), (64, 1013901), (84, 772496), (96, 675934), (112, 579372), (168, 386248), (192, 337967), (224, 289686), (336, 193124), (448, 144843), (672, 96562), (1344, 48281)]