56276864

素因数分解:

$2^7\times 7^1\times {\mathrm{107}}^1\times {\mathrm{587}}^1$

素因数の和:715

約数の個数: 64

約数和(自身を含む): 129548160

約数和(自身を除く): 73271296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 107, 112, 128, 214, 224, 428, 448, 587, 749, 856, 896, 1174, 1498, 1712, 2348, 2996, 3424, 4109, 4696, 5992, 6848, 8218, 9392, 11984, 13696, 16436, 18784, 23968, 32872, 37568, 47936, 62809, 65744, 75136, 95872, 125618, 131488, 251236, 262976, 439663, 502472, 525952, 879326, 1004944, 1758652, 2009888, 3517304, 4019776, 7034608, 8039552, 14069216, 28138432, 56276864]

約数ペア:

[(1, 56276864), (2, 28138432), (4, 14069216), (7, 8039552), (8, 7034608), (14, 4019776), (16, 3517304), (28, 2009888), (32, 1758652), (56, 1004944), (64, 879326), (107, 525952), (112, 502472), (128, 439663), (214, 262976), (224, 251236), (428, 131488), (448, 125618), (587, 95872), (749, 75136), (856, 65744), (896, 62809), (1174, 47936), (1498, 37568), (1712, 32872), (2348, 23968), (2996, 18784), (3424, 16436), (4109, 13696), (4696, 11984), (5992, 9392), (6848, 8218)]