25766652

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 62358912

約数和(自身を除く): 36592260

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 131, 148, 222, 262, 393, 443, 444, 524, 786, 886, 1329, 1572, 1772, 2658, 4847, 5316, 9694, 14541, 16391, 19388, 29082, 32782, 49173, 58033, 58164, 65564, 98346, 116066, 174099, 196692, 232132, 348198, 696396, 2147221, 4294442, 6441663, 8588884, 12883326, 25766652]

約数ペア:

[(1, 25766652), (2, 12883326), (3, 8588884), (4, 6441663), (6, 4294442), (12, 2147221), (37, 696396), (74, 348198), (111, 232132), (131, 196692), (148, 174099), (222, 116066), (262, 98346), (393, 65564), (443, 58164), (444, 58033), (524, 49173), (786, 32782), (886, 29082), (1329, 19388), (1572, 16391), (1772, 14541), (2658, 9694), (4847, 5316)]