171618756

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{733}}^1$

素因数の和:1028

約数の個数: 48

約数和(自身を含む): 406929600

約数和(自身を除く): 235310844

約数列:

[1, 2, 3, 4, 6, 12, 109, 179, 218, 327, 358, 436, 537, 654, 716, 733, 1074, 1308, 1466, 2148, 2199, 2932, 4398, 8796, 19511, 39022, 58533, 78044, 79897, 117066, 131207, 159794, 234132, 239691, 262414, 319588, 393621, 479382, 524828, 787242, 958764, 1574484, 14301563, 28603126, 42904689, 57206252, 85809378, 171618756]

約数ペア:

[(1, 171618756), (2, 85809378), (3, 57206252), (4, 42904689), (6, 28603126), (12, 14301563), (109, 1574484), (179, 958764), (218, 787242), (327, 524828), (358, 479382), (436, 393621), (537, 319588), (654, 262414), (716, 239691), (733, 234132), (1074, 159794), (1308, 131207), (1466, 117066), (2148, 79897), (2199, 78044), (2932, 58533), (4398, 39022), (8796, 19511)]