87007368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{517901}}^1$

素因数の和:517917

約数の個数: 32

約数和(自身を含む): 248592960

約数和(自身を除く): 161585592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 517901, 1035802, 1553703, 2071604, 3107406, 3625307, 4143208, 6214812, 7250614, 10875921, 12429624, 14501228, 21751842, 29002456, 43503684, 87007368]

約数ペア:

[(1, 87007368), (2, 43503684), (3, 29002456), (4, 21751842), (6, 14501228), (7, 12429624), (8, 10875921), (12, 7250614), (14, 6214812), (21, 4143208), (24, 3625307), (28, 3107406), (42, 2071604), (56, 1553703), (84, 1035802), (168, 517901)]