2631294396

素因数分解:

$2^2\times 3^5\times {\mathrm{79}}^1\times {\mathrm{34267}}^1$

素因数の和:34365

約数の個数: 72

約数和(自身を含む): 6985189120

約数和(自身を除く): 4353894724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 243, 316, 324, 474, 486, 711, 948, 972, 1422, 2133, 2844, 4266, 6399, 8532, 12798, 19197, 25596, 34267, 38394, 68534, 76788, 102801, 137068, 205602, 308403, 411204, 616806, 925209, 1233612, 1850418, 2707093, 2775627, 3700836, 5414186, 5551254, 8121279, 8326881, 10828372, 11102508, 16242558, 16653762, 24363837, 32485116, 33307524, 48727674, 73091511, 97455348, 146183022, 219274533, 292366044, 438549066, 657823599, 877098132, 1315647198, 2631294396]

約数ペア:

[(1, 2631294396), (2, 1315647198), (3, 877098132), (4, 657823599), (6, 438549066), (9, 292366044), (12, 219274533), (18, 146183022), (27, 97455348), (36, 73091511), (54, 48727674), (79, 33307524), (81, 32485116), (108, 24363837), (158, 16653762), (162, 16242558), (237, 11102508), (243, 10828372), (316, 8326881), (324, 8121279), (474, 5551254), (486, 5414186), (711, 3700836), (948, 2775627), (972, 2707093), (1422, 1850418), (2133, 1233612), (2844, 925209), (4266, 616806), (6399, 411204), (8532, 308403), (12798, 205602), (19197, 137068), (25596, 102801), (34267, 76788), (38394, 68534)]