30555752

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{523}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 58792800

約数和(自身を除く): 28237048

約数列:

[1, 2, 4, 8, 67, 109, 134, 218, 268, 436, 523, 536, 872, 1046, 2092, 4184, 7303, 14606, 29212, 35041, 57007, 58424, 70082, 114014, 140164, 228028, 280328, 456056, 3819469, 7638938, 15277876, 30555752]

約数ペア:

[(1, 30555752), (2, 15277876), (4, 7638938), (8, 3819469), (67, 456056), (109, 280328), (134, 228028), (218, 140164), (268, 114014), (436, 70082), (523, 58424), (536, 57007), (872, 35041), (1046, 29212), (2092, 14606), (4184, 7303)]