72599856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{216071}}^1$

素因数の和:216089

約数の個数: 40

約数和(自身を含む): 214343424

約数和(自身を除く): 141743568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 216071, 432142, 648213, 864284, 1296426, 1512497, 1728568, 2592852, 3024994, 3457136, 4537491, 5185704, 6049988, 9074982, 10371408, 12099976, 18149964, 24199952, 36299928, 72599856]

約数ペア:

[(1, 72599856), (2, 36299928), (3, 24199952), (4, 18149964), (6, 12099976), (7, 10371408), (8, 9074982), (12, 6049988), (14, 5185704), (16, 4537491), (21, 3457136), (24, 3024994), (28, 2592852), (42, 1728568), (48, 1512497), (56, 1296426), (84, 864284), (112, 648213), (168, 432142), (336, 216071)]