15679007742

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1\times {\mathrm{1217}}^1$

素因数の和:1833

約数の個数: 64

約数和(自身を含む): 32551352064

約数和(自身を除く): 16872344322

約数列:

[1, 2, 3, 6, 37, 74, 111, 131, 222, 262, 393, 443, 786, 886, 1217, 1329, 2434, 2658, 3651, 4847, 7302, 9694, 14541, 16391, 29082, 32782, 45029, 49173, 58033, 90058, 98346, 116066, 135087, 159427, 174099, 270174, 318854, 348198, 478281, 539131, 956562, 1078262, 1617393, 2147221, 3234786, 4294442, 5898799, 6441663, 11797598, 12883326, 17696397, 19947847, 35392794, 39895694, 59843541, 70626161, 119687082, 141252322, 211878483, 423756966, 2613167957, 5226335914, 7839503871, 15679007742]

約数ペア:

[(1, 15679007742), (2, 7839503871), (3, 5226335914), (6, 2613167957), (37, 423756966), (74, 211878483), (111, 141252322), (131, 119687082), (222, 70626161), (262, 59843541), (393, 39895694), (443, 35392794), (786, 19947847), (886, 17696397), (1217, 12883326), (1329, 11797598), (2434, 6441663), (2658, 5898799), (3651, 4294442), (4847, 3234786), (7302, 2147221), (9694, 1617393), (14541, 1078262), (16391, 956562), (29082, 539131), (32782, 478281), (45029, 348198), (49173, 318854), (58033, 270174), (90058, 174099), (98346, 159427), (116066, 135087)]