1087968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1619}}^1$

素因数の和:1639

約数の個数: 48

約数和(自身を含む): 3265920

約数和(自身を除く): 2177952

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, 1619, 3238, 4857, 6476, 9714, 11333, 12952, 19428, 22666, 25904, 33999, 38856, 45332, 51808, 67998, 77712, 90664, 135996, 155424, 181328, 271992, 362656, 543984, 1087968]

約数ペア:

[(1, 1087968), (2, 543984), (3, 362656), (4, 271992), (6, 181328), (7, 155424), (8, 135996), (12, 90664), (14, 77712), (16, 67998), (21, 51808), (24, 45332), (28, 38856), (32, 33999), (42, 25904), (48, 22666), (56, 19428), (84, 12952), (96, 11333), (112, 9714), (168, 6476), (224, 4857), (336, 3238), (672, 1619)]