47739972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1039}}^1$

素因数の和:1600

約数の個数: 48

約数和(自身を含む): 127662080

約数和(自身を除く): 79922108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 547, 1039, 1094, 1641, 2078, 2188, 3117, 3282, 3829, 4156, 6234, 6564, 7273, 7658, 11487, 12468, 14546, 15316, 21819, 22974, 29092, 43638, 45948, 87276, 568333, 1136666, 1704999, 2273332, 3409998, 3978331, 6819996, 7956662, 11934993, 15913324, 23869986, 47739972]

約数ペア:

[(1, 47739972), (2, 23869986), (3, 15913324), (4, 11934993), (6, 7956662), (7, 6819996), (12, 3978331), (14, 3409998), (21, 2273332), (28, 1704999), (42, 1136666), (84, 568333), (547, 87276), (1039, 45948), (1094, 43638), (1641, 29092), (2078, 22974), (2188, 21819), (3117, 15316), (3282, 14546), (3829, 12468), (4156, 11487), (6234, 7658), (6564, 7273)]